Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1 | /*************************************************************************** |
| 2 | * Copyright (C) 2006 by Hans Edgington <hans@edgington.nl> * |
Hans de Goede | 3fc7838 | 2009-06-15 18:39:50 +0200 | [diff] [blame] | 3 | * Copyright (C) 2007-2009 Hans de Goede <hdegoede@redhat.com> * |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 4 | * * |
| 5 | * This program is free software; you can redistribute it and/or modify * |
| 6 | * it under the terms of the GNU General Public License as published by * |
| 7 | * the Free Software Foundation; either version 2 of the License, or * |
| 8 | * (at your option) any later version. * |
| 9 | * * |
| 10 | * This program is distributed in the hope that it will be useful, * |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
| 13 | * GNU General Public License for more details. * |
| 14 | * * |
| 15 | * You should have received a copy of the GNU General Public License * |
| 16 | * along with this program; if not, write to the * |
| 17 | * Free Software Foundation, Inc., * |
| 18 | * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * |
| 19 | ***************************************************************************/ |
| 20 | |
| 21 | #include <linux/module.h> |
| 22 | #include <linux/init.h> |
| 23 | #include <linux/slab.h> |
| 24 | #include <linux/jiffies.h> |
| 25 | #include <linux/platform_device.h> |
| 26 | #include <linux/hwmon.h> |
| 27 | #include <linux/hwmon-sysfs.h> |
| 28 | #include <linux/err.h> |
| 29 | #include <linux/mutex.h> |
Mark van Doesburg | 77a4a3e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 30 | #include <linux/io.h> |
Jean Delvare | b9acb64 | 2009-01-07 16:37:35 +0100 | [diff] [blame] | 31 | #include <linux/acpi.h> |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 32 | |
| 33 | #define DRVNAME "f71882fg" |
| 34 | |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 35 | #define SIO_F71858FG_LD_HWM 0x02 /* Hardware monitor logical device */ |
Mark van Doesburg | 77a4a3e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 36 | #define SIO_F71882FG_LD_HWM 0x04 /* Hardware monitor logical device */ |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 37 | #define SIO_UNLOCK_KEY 0x87 /* Key to enable Super-I/O */ |
| 38 | #define SIO_LOCK_KEY 0xAA /* Key to diasble Super-I/O */ |
| 39 | |
| 40 | #define SIO_REG_LDSEL 0x07 /* Logical device select */ |
| 41 | #define SIO_REG_DEVID 0x20 /* Device ID (2 bytes) */ |
| 42 | #define SIO_REG_DEVREV 0x22 /* Device revision */ |
| 43 | #define SIO_REG_MANID 0x23 /* Fintek ID (2 bytes) */ |
| 44 | #define SIO_REG_ENABLE 0x30 /* Logical device enable */ |
| 45 | #define SIO_REG_ADDR 0x60 /* Logical device address (2 bytes) */ |
| 46 | |
| 47 | #define SIO_FINTEK_ID 0x1934 /* Manufacturers ID */ |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 48 | #define SIO_F71808_ID 0x0901 /* Chipset ID */ |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 49 | #define SIO_F71858_ID 0x0507 /* Chipset ID */ |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 50 | #define SIO_F71862_ID 0x0601 /* Chipset ID */ |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 51 | #define SIO_F71882_ID 0x0541 /* Chipset ID */ |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 52 | #define SIO_F71889_ID 0x0723 /* Chipset ID */ |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 53 | #define SIO_F8000_ID 0x0581 /* Chipset ID */ |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 54 | |
| 55 | #define REGION_LENGTH 8 |
| 56 | #define ADDR_REG_OFFSET 5 |
| 57 | #define DATA_REG_OFFSET 6 |
| 58 | |
| 59 | #define F71882FG_REG_PECI 0x0A |
| 60 | |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 61 | #define F71882FG_REG_IN_STATUS 0x12 /* f71882fg only */ |
| 62 | #define F71882FG_REG_IN_BEEP 0x13 /* f71882fg only */ |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 63 | #define F71882FG_REG_IN(nr) (0x20 + (nr)) |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 64 | #define F71882FG_REG_IN1_HIGH 0x32 /* f71882fg only */ |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 65 | |
| 66 | #define F71882FG_REG_FAN(nr) (0xA0 + (16 * (nr))) |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 67 | #define F71882FG_REG_FAN_TARGET(nr) (0xA2 + (16 * (nr))) |
| 68 | #define F71882FG_REG_FAN_FULL_SPEED(nr) (0xA4 + (16 * (nr))) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 69 | #define F71882FG_REG_FAN_STATUS 0x92 |
| 70 | #define F71882FG_REG_FAN_BEEP 0x93 |
| 71 | |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 72 | #define F71882FG_REG_TEMP(nr) (0x70 + 2 * (nr)) |
| 73 | #define F71882FG_REG_TEMP_OVT(nr) (0x80 + 2 * (nr)) |
| 74 | #define F71882FG_REG_TEMP_HIGH(nr) (0x81 + 2 * (nr)) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 75 | #define F71882FG_REG_TEMP_STATUS 0x62 |
| 76 | #define F71882FG_REG_TEMP_BEEP 0x63 |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 77 | #define F71882FG_REG_TEMP_CONFIG 0x69 |
Hans de Goede | bc27490 | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 78 | #define F71882FG_REG_TEMP_HYST(nr) (0x6C + (nr)) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 79 | #define F71882FG_REG_TEMP_TYPE 0x6B |
| 80 | #define F71882FG_REG_TEMP_DIODE_OPEN 0x6F |
| 81 | |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 82 | #define F71882FG_REG_PWM(nr) (0xA3 + (16 * (nr))) |
| 83 | #define F71882FG_REG_PWM_TYPE 0x94 |
| 84 | #define F71882FG_REG_PWM_ENABLE 0x96 |
| 85 | |
Hans de Goede | bc27490 | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 86 | #define F71882FG_REG_FAN_HYST(nr) (0x98 + (nr)) |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 87 | |
| 88 | #define F71882FG_REG_POINT_PWM(pwm, point) (0xAA + (point) + (16 * (pwm))) |
| 89 | #define F71882FG_REG_POINT_TEMP(pwm, point) (0xA6 + (point) + (16 * (pwm))) |
| 90 | #define F71882FG_REG_POINT_MAPPING(nr) (0xAF + 16 * (nr)) |
| 91 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 92 | #define F71882FG_REG_START 0x01 |
| 93 | |
| 94 | #define FAN_MIN_DETECT 366 /* Lowest detectable fanspeed */ |
| 95 | |
Jean Delvare | 67b671b | 2007-12-06 23:13:42 +0100 | [diff] [blame] | 96 | static unsigned short force_id; |
| 97 | module_param(force_id, ushort, 0); |
| 98 | MODULE_PARM_DESC(force_id, "Override the detected device ID"); |
| 99 | |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 100 | enum chips { f71808fg, f71858fg, f71862fg, f71882fg, f71889fg, f8000 }; |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 101 | |
| 102 | static const char *f71882fg_names[] = { |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 103 | "f71808fg", |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 104 | "f71858fg", |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 105 | "f71862fg", |
| 106 | "f71882fg", |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 107 | "f71889fg", |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 108 | "f8000", |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 109 | }; |
| 110 | |
Mark van Doesburg | 77a4a3e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 111 | static struct platform_device *f71882fg_pdev; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 112 | |
| 113 | /* Super-I/O Function prototypes */ |
| 114 | static inline int superio_inb(int base, int reg); |
| 115 | static inline int superio_inw(int base, int reg); |
| 116 | static inline void superio_enter(int base); |
| 117 | static inline void superio_select(int base, int ld); |
| 118 | static inline void superio_exit(int base); |
| 119 | |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 120 | struct f71882fg_sio_data { |
| 121 | enum chips type; |
| 122 | }; |
| 123 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 124 | struct f71882fg_data { |
| 125 | unsigned short addr; |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 126 | enum chips type; |
Tony Jones | 1beeffe | 2007-08-20 13:46:20 -0700 | [diff] [blame] | 127 | struct device *hwmon_dev; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 128 | |
| 129 | struct mutex update_lock; |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 130 | int temp_start; /* temp numbering start (0 or 1) */ |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 131 | char valid; /* !=0 if following fields are valid */ |
| 132 | unsigned long last_updated; /* In jiffies */ |
| 133 | unsigned long last_limits; /* In jiffies */ |
| 134 | |
| 135 | /* Register Values */ |
| 136 | u8 in[9]; |
| 137 | u8 in1_max; |
| 138 | u8 in_status; |
| 139 | u8 in_beep; |
| 140 | u16 fan[4]; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 141 | u16 fan_target[4]; |
| 142 | u16 fan_full_speed[4]; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 143 | u8 fan_status; |
| 144 | u8 fan_beep; |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 145 | /* Note: all models have only 3 temperature channels, but on some |
| 146 | they are addressed as 0-2 and on others as 1-3, so for coding |
| 147 | convenience we reserve space for 4 channels */ |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 148 | u16 temp[4]; |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 149 | u8 temp_ovt[4]; |
| 150 | u8 temp_high[4]; |
Hans de Goede | bc27490 | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 151 | u8 temp_hyst[2]; /* 2 hysts stored per reg */ |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 152 | u8 temp_type[4]; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 153 | u8 temp_status; |
| 154 | u8 temp_beep; |
| 155 | u8 temp_diode_open; |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 156 | u8 temp_config; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 157 | u8 pwm[4]; |
| 158 | u8 pwm_enable; |
| 159 | u8 pwm_auto_point_hyst[2]; |
| 160 | u8 pwm_auto_point_mapping[4]; |
| 161 | u8 pwm_auto_point_pwm[4][5]; |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 162 | s8 pwm_auto_point_temp[4][4]; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 163 | }; |
| 164 | |
Mark van Doesburg | 77a4a3e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 165 | /* Sysfs in */ |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 166 | static ssize_t show_in(struct device *dev, struct device_attribute *devattr, |
| 167 | char *buf); |
| 168 | static ssize_t show_in_max(struct device *dev, struct device_attribute |
| 169 | *devattr, char *buf); |
| 170 | static ssize_t store_in_max(struct device *dev, struct device_attribute |
| 171 | *devattr, const char *buf, size_t count); |
| 172 | static ssize_t show_in_beep(struct device *dev, struct device_attribute |
| 173 | *devattr, char *buf); |
| 174 | static ssize_t store_in_beep(struct device *dev, struct device_attribute |
| 175 | *devattr, const char *buf, size_t count); |
| 176 | static ssize_t show_in_alarm(struct device *dev, struct device_attribute |
| 177 | *devattr, char *buf); |
| 178 | /* Sysfs Fan */ |
| 179 | static ssize_t show_fan(struct device *dev, struct device_attribute *devattr, |
| 180 | char *buf); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 181 | static ssize_t show_fan_full_speed(struct device *dev, |
| 182 | struct device_attribute *devattr, char *buf); |
| 183 | static ssize_t store_fan_full_speed(struct device *dev, |
| 184 | struct device_attribute *devattr, const char *buf, size_t count); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 185 | static ssize_t show_fan_beep(struct device *dev, struct device_attribute |
| 186 | *devattr, char *buf); |
| 187 | static ssize_t store_fan_beep(struct device *dev, struct device_attribute |
| 188 | *devattr, const char *buf, size_t count); |
| 189 | static ssize_t show_fan_alarm(struct device *dev, struct device_attribute |
| 190 | *devattr, char *buf); |
| 191 | /* Sysfs Temp */ |
| 192 | static ssize_t show_temp(struct device *dev, struct device_attribute |
| 193 | *devattr, char *buf); |
| 194 | static ssize_t show_temp_max(struct device *dev, struct device_attribute |
| 195 | *devattr, char *buf); |
| 196 | static ssize_t store_temp_max(struct device *dev, struct device_attribute |
| 197 | *devattr, const char *buf, size_t count); |
| 198 | static ssize_t show_temp_max_hyst(struct device *dev, struct device_attribute |
| 199 | *devattr, char *buf); |
| 200 | static ssize_t store_temp_max_hyst(struct device *dev, struct device_attribute |
| 201 | *devattr, const char *buf, size_t count); |
| 202 | static ssize_t show_temp_crit(struct device *dev, struct device_attribute |
| 203 | *devattr, char *buf); |
| 204 | static ssize_t store_temp_crit(struct device *dev, struct device_attribute |
| 205 | *devattr, const char *buf, size_t count); |
| 206 | static ssize_t show_temp_crit_hyst(struct device *dev, struct device_attribute |
| 207 | *devattr, char *buf); |
| 208 | static ssize_t show_temp_type(struct device *dev, struct device_attribute |
| 209 | *devattr, char *buf); |
| 210 | static ssize_t show_temp_beep(struct device *dev, struct device_attribute |
| 211 | *devattr, char *buf); |
| 212 | static ssize_t store_temp_beep(struct device *dev, struct device_attribute |
| 213 | *devattr, const char *buf, size_t count); |
| 214 | static ssize_t show_temp_alarm(struct device *dev, struct device_attribute |
| 215 | *devattr, char *buf); |
| 216 | static ssize_t show_temp_fault(struct device *dev, struct device_attribute |
| 217 | *devattr, char *buf); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 218 | /* PWM and Auto point control */ |
| 219 | static ssize_t show_pwm(struct device *dev, struct device_attribute *devattr, |
| 220 | char *buf); |
| 221 | static ssize_t store_pwm(struct device *dev, struct device_attribute *devattr, |
| 222 | const char *buf, size_t count); |
| 223 | static ssize_t show_pwm_enable(struct device *dev, |
| 224 | struct device_attribute *devattr, char *buf); |
| 225 | static ssize_t store_pwm_enable(struct device *dev, |
| 226 | struct device_attribute *devattr, const char *buf, size_t count); |
| 227 | static ssize_t show_pwm_interpolate(struct device *dev, |
| 228 | struct device_attribute *devattr, char *buf); |
| 229 | static ssize_t store_pwm_interpolate(struct device *dev, |
| 230 | struct device_attribute *devattr, const char *buf, size_t count); |
| 231 | static ssize_t show_pwm_auto_point_channel(struct device *dev, |
| 232 | struct device_attribute *devattr, char *buf); |
| 233 | static ssize_t store_pwm_auto_point_channel(struct device *dev, |
| 234 | struct device_attribute *devattr, const char *buf, size_t count); |
| 235 | static ssize_t show_pwm_auto_point_temp_hyst(struct device *dev, |
| 236 | struct device_attribute *devattr, char *buf); |
| 237 | static ssize_t store_pwm_auto_point_temp_hyst(struct device *dev, |
| 238 | struct device_attribute *devattr, const char *buf, size_t count); |
| 239 | static ssize_t show_pwm_auto_point_pwm(struct device *dev, |
| 240 | struct device_attribute *devattr, char *buf); |
| 241 | static ssize_t store_pwm_auto_point_pwm(struct device *dev, |
| 242 | struct device_attribute *devattr, const char *buf, size_t count); |
| 243 | static ssize_t show_pwm_auto_point_temp(struct device *dev, |
| 244 | struct device_attribute *devattr, char *buf); |
| 245 | static ssize_t store_pwm_auto_point_temp(struct device *dev, |
| 246 | struct device_attribute *devattr, const char *buf, size_t count); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 247 | /* Sysfs misc */ |
| 248 | static ssize_t show_name(struct device *dev, struct device_attribute *devattr, |
| 249 | char *buf); |
| 250 | |
| 251 | static int __devinit f71882fg_probe(struct platform_device * pdev); |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 252 | static int f71882fg_remove(struct platform_device *pdev); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 253 | |
| 254 | static struct platform_driver f71882fg_driver = { |
| 255 | .driver = { |
| 256 | .owner = THIS_MODULE, |
| 257 | .name = DRVNAME, |
| 258 | }, |
| 259 | .probe = f71882fg_probe, |
Jean Delvare | cd659fd | 2009-06-15 18:39:45 +0200 | [diff] [blame] | 260 | .remove = f71882fg_remove, |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 261 | }; |
| 262 | |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 263 | static DEVICE_ATTR(name, S_IRUGO, show_name, NULL); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 264 | |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 265 | /* Temp and in attr for the f71858fg, the f71858fg is special as it |
| 266 | has its temperature indexes start at 0 (the others start at 1) and |
| 267 | it only has 3 voltage inputs */ |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 268 | static struct sensor_device_attribute_2 f71858fg_in_temp_attr[] = { |
| 269 | SENSOR_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, 0), |
| 270 | SENSOR_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 0, 1), |
| 271 | SENSOR_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 0, 2), |
| 272 | SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 0), |
| 273 | SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_max, |
| 274 | store_temp_max, 0, 0), |
| 275 | SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
| 276 | store_temp_max_hyst, 0, 0), |
| 277 | SENSOR_ATTR_2(temp1_max_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 0), |
| 278 | SENSOR_ATTR_2(temp1_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
| 279 | store_temp_crit, 0, 0), |
| 280 | SENSOR_ATTR_2(temp1_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
| 281 | 0, 0), |
| 282 | SENSOR_ATTR_2(temp1_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 4), |
| 283 | SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 0), |
| 284 | SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 1), |
| 285 | SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_max, |
| 286 | store_temp_max, 0, 1), |
| 287 | SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
| 288 | store_temp_max_hyst, 0, 1), |
| 289 | SENSOR_ATTR_2(temp2_max_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 1), |
| 290 | SENSOR_ATTR_2(temp2_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
| 291 | store_temp_crit, 0, 1), |
| 292 | SENSOR_ATTR_2(temp2_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
| 293 | 0, 1), |
| 294 | SENSOR_ATTR_2(temp2_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5), |
| 295 | SENSOR_ATTR_2(temp2_type, S_IRUGO, show_temp_type, NULL, 0, 1), |
| 296 | SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 1), |
| 297 | SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 2), |
| 298 | SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_max, |
| 299 | store_temp_max, 0, 2), |
| 300 | SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
| 301 | store_temp_max_hyst, 0, 2), |
| 302 | SENSOR_ATTR_2(temp3_max_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 2), |
| 303 | SENSOR_ATTR_2(temp3_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
| 304 | store_temp_crit, 0, 2), |
| 305 | SENSOR_ATTR_2(temp3_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
| 306 | 0, 2), |
| 307 | SENSOR_ATTR_2(temp3_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6), |
| 308 | SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 2), |
| 309 | }; |
| 310 | |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 311 | /* In attr common to the f71862fg, f71882fg and f71889fg */ |
| 312 | static struct sensor_device_attribute_2 fxxxx_in_attr[] = { |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 313 | SENSOR_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, 0), |
| 314 | SENSOR_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 0, 1), |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 315 | SENSOR_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 0, 2), |
| 316 | SENSOR_ATTR_2(in3_input, S_IRUGO, show_in, NULL, 0, 3), |
| 317 | SENSOR_ATTR_2(in4_input, S_IRUGO, show_in, NULL, 0, 4), |
| 318 | SENSOR_ATTR_2(in5_input, S_IRUGO, show_in, NULL, 0, 5), |
| 319 | SENSOR_ATTR_2(in6_input, S_IRUGO, show_in, NULL, 0, 6), |
| 320 | SENSOR_ATTR_2(in7_input, S_IRUGO, show_in, NULL, 0, 7), |
| 321 | SENSOR_ATTR_2(in8_input, S_IRUGO, show_in, NULL, 0, 8), |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 322 | }; |
| 323 | |
| 324 | /* In attr for the f71808fg */ |
| 325 | static struct sensor_device_attribute_2 f71808_in_attr[] = { |
| 326 | SENSOR_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, 0), |
| 327 | SENSOR_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 0, 1), |
| 328 | SENSOR_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 0, 2), |
| 329 | SENSOR_ATTR_2(in3_input, S_IRUGO, show_in, NULL, 0, 3), |
| 330 | SENSOR_ATTR_2(in4_input, S_IRUGO, show_in, NULL, 0, 4), |
| 331 | SENSOR_ATTR_2(in5_input, S_IRUGO, show_in, NULL, 0, 5), |
| 332 | SENSOR_ATTR_2(in6_input, S_IRUGO, show_in, NULL, 0, 7), |
| 333 | SENSOR_ATTR_2(in7_input, S_IRUGO, show_in, NULL, 0, 8), |
| 334 | }; |
| 335 | |
| 336 | /* Temp attr common to the f71808fg, f71862fg, f71882fg and f71889fg */ |
| 337 | static struct sensor_device_attribute_2 fxxxx_temp_attr[] = { |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 338 | SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 1), |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 339 | SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_max, |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 340 | store_temp_max, 0, 1), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 341 | SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 342 | store_temp_max_hyst, 0, 1), |
Hans de Goede | 754a5907b | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 343 | /* Should really be temp1_max_alarm, but older versions did not handle |
| 344 | the max and crit alarms separately and lm_sensors v2 depends on the |
| 345 | presence of temp#_alarm files. The same goes for temp2/3 _alarm. */ |
| 346 | SENSOR_ATTR_2(temp1_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 1), |
| 347 | SENSOR_ATTR_2(temp1_max_beep, S_IRUGO|S_IWUSR, show_temp_beep, |
| 348 | store_temp_beep, 0, 1), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 349 | SENSOR_ATTR_2(temp1_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 350 | store_temp_crit, 0, 1), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 351 | SENSOR_ATTR_2(temp1_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 352 | 0, 1), |
Hans de Goede | 754a5907b | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 353 | SENSOR_ATTR_2(temp1_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5), |
| 354 | SENSOR_ATTR_2(temp1_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep, |
| 355 | store_temp_beep, 0, 5), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 356 | SENSOR_ATTR_2(temp1_type, S_IRUGO, show_temp_type, NULL, 0, 1), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 357 | SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 1), |
| 358 | SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 2), |
| 359 | SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_max, |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 360 | store_temp_max, 0, 2), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 361 | SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 362 | store_temp_max_hyst, 0, 2), |
Hans de Goede | 754a5907b | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 363 | /* Should be temp2_max_alarm, see temp1_alarm note */ |
| 364 | SENSOR_ATTR_2(temp2_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 2), |
| 365 | SENSOR_ATTR_2(temp2_max_beep, S_IRUGO|S_IWUSR, show_temp_beep, |
| 366 | store_temp_beep, 0, 2), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 367 | SENSOR_ATTR_2(temp2_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 368 | store_temp_crit, 0, 2), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 369 | SENSOR_ATTR_2(temp2_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 370 | 0, 2), |
Hans de Goede | 754a5907b | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 371 | SENSOR_ATTR_2(temp2_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6), |
| 372 | SENSOR_ATTR_2(temp2_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep, |
| 373 | store_temp_beep, 0, 6), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 374 | SENSOR_ATTR_2(temp2_type, S_IRUGO, show_temp_type, NULL, 0, 2), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 375 | SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 2), |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 376 | }; |
| 377 | |
| 378 | /* Temp and in attr common to the f71862fg, f71882fg and f71889fg */ |
| 379 | static struct sensor_device_attribute_2 f71862_temp_attr[] = { |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 380 | SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 3), |
| 381 | SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_max, |
| 382 | store_temp_max, 0, 3), |
| 383 | SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
| 384 | store_temp_max_hyst, 0, 3), |
Hans de Goede | 754a5907b | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 385 | /* Should be temp3_max_alarm, see temp1_alarm note */ |
| 386 | SENSOR_ATTR_2(temp3_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 3), |
| 387 | SENSOR_ATTR_2(temp3_max_beep, S_IRUGO|S_IWUSR, show_temp_beep, |
| 388 | store_temp_beep, 0, 3), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 389 | SENSOR_ATTR_2(temp3_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
| 390 | store_temp_crit, 0, 3), |
| 391 | SENSOR_ATTR_2(temp3_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
| 392 | 0, 3), |
Hans de Goede | 754a5907b | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 393 | SENSOR_ATTR_2(temp3_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 7), |
| 394 | SENSOR_ATTR_2(temp3_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep, |
| 395 | store_temp_beep, 0, 7), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 396 | SENSOR_ATTR_2(temp3_type, S_IRUGO, show_temp_type, NULL, 0, 3), |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 397 | SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 3), |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 398 | }; |
| 399 | |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 400 | /* For models with in1 alarm capability */ |
| 401 | static struct sensor_device_attribute_2 fxxxx_in1_alarm_attr[] = { |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 402 | SENSOR_ATTR_2(in1_max, S_IRUGO|S_IWUSR, show_in_max, store_in_max, |
| 403 | 0, 1), |
| 404 | SENSOR_ATTR_2(in1_beep, S_IRUGO|S_IWUSR, show_in_beep, store_in_beep, |
| 405 | 0, 1), |
| 406 | SENSOR_ATTR_2(in1_alarm, S_IRUGO, show_in_alarm, NULL, 0, 1), |
| 407 | }; |
| 408 | |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 409 | /* Temp and in attr for the f8000 |
| 410 | Note on the f8000 temp_ovt (crit) is used as max, and temp_high (max) |
| 411 | is used as hysteresis value to clear alarms |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 412 | Also like the f71858fg its temperature indexes start at 0 |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 413 | */ |
| 414 | static struct sensor_device_attribute_2 f8000_in_temp_attr[] = { |
| 415 | SENSOR_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, 0), |
| 416 | SENSOR_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 0, 1), |
| 417 | SENSOR_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 0, 2), |
| 418 | SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 0), |
| 419 | SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_crit, |
| 420 | store_temp_crit, 0, 0), |
| 421 | SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max, |
| 422 | store_temp_max, 0, 0), |
| 423 | SENSOR_ATTR_2(temp1_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 4), |
Hans de Goede | b6858bc | 2009-06-15 18:39:51 +0200 | [diff] [blame] | 424 | SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 0), |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 425 | SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 1), |
| 426 | SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_crit, |
| 427 | store_temp_crit, 0, 1), |
| 428 | SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max, |
| 429 | store_temp_max, 0, 1), |
| 430 | SENSOR_ATTR_2(temp2_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5), |
| 431 | SENSOR_ATTR_2(temp2_type, S_IRUGO, show_temp_type, NULL, 0, 1), |
Hans de Goede | b6858bc | 2009-06-15 18:39:51 +0200 | [diff] [blame] | 432 | SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 1), |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 433 | SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 2), |
| 434 | SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_crit, |
| 435 | store_temp_crit, 0, 2), |
| 436 | SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max, |
| 437 | store_temp_max, 0, 2), |
| 438 | SENSOR_ATTR_2(temp3_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6), |
Hans de Goede | b6858bc | 2009-06-15 18:39:51 +0200 | [diff] [blame] | 439 | SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 2), |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 440 | }; |
| 441 | |
| 442 | /* Fan / PWM attr common to all models */ |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 443 | static struct sensor_device_attribute_2 fxxxx_fan_attr[4][6] = { { |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 444 | SENSOR_ATTR_2(fan1_input, S_IRUGO, show_fan, NULL, 0, 0), |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 445 | SENSOR_ATTR_2(fan1_full_speed, S_IRUGO|S_IWUSR, |
| 446 | show_fan_full_speed, |
| 447 | store_fan_full_speed, 0, 0), |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 448 | SENSOR_ATTR_2(fan1_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 0), |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 449 | SENSOR_ATTR_2(pwm1, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 0), |
| 450 | SENSOR_ATTR_2(pwm1_enable, S_IRUGO|S_IWUSR, show_pwm_enable, |
| 451 | store_pwm_enable, 0, 0), |
| 452 | SENSOR_ATTR_2(pwm1_interpolate, S_IRUGO|S_IWUSR, |
| 453 | show_pwm_interpolate, store_pwm_interpolate, 0, 0), |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 454 | }, { |
| 455 | SENSOR_ATTR_2(fan2_input, S_IRUGO, show_fan, NULL, 0, 1), |
| 456 | SENSOR_ATTR_2(fan2_full_speed, S_IRUGO|S_IWUSR, |
| 457 | show_fan_full_speed, |
| 458 | store_fan_full_speed, 0, 1), |
| 459 | SENSOR_ATTR_2(fan2_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 1), |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 460 | SENSOR_ATTR_2(pwm2, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 1), |
| 461 | SENSOR_ATTR_2(pwm2_enable, S_IRUGO|S_IWUSR, show_pwm_enable, |
| 462 | store_pwm_enable, 0, 1), |
| 463 | SENSOR_ATTR_2(pwm2_interpolate, S_IRUGO|S_IWUSR, |
| 464 | show_pwm_interpolate, store_pwm_interpolate, 0, 1), |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 465 | }, { |
| 466 | SENSOR_ATTR_2(fan3_input, S_IRUGO, show_fan, NULL, 0, 2), |
| 467 | SENSOR_ATTR_2(fan3_full_speed, S_IRUGO|S_IWUSR, |
| 468 | show_fan_full_speed, |
| 469 | store_fan_full_speed, 0, 2), |
| 470 | SENSOR_ATTR_2(fan3_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 2), |
Hans de Goede | 3fc7838 | 2009-06-15 18:39:50 +0200 | [diff] [blame] | 471 | SENSOR_ATTR_2(pwm3, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 2), |
| 472 | SENSOR_ATTR_2(pwm3_enable, S_IRUGO|S_IWUSR, show_pwm_enable, |
| 473 | store_pwm_enable, 0, 2), |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 474 | SENSOR_ATTR_2(pwm3_interpolate, S_IRUGO|S_IWUSR, |
| 475 | show_pwm_interpolate, store_pwm_interpolate, 0, 2), |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 476 | }, { |
| 477 | SENSOR_ATTR_2(fan4_input, S_IRUGO, show_fan, NULL, 0, 3), |
| 478 | SENSOR_ATTR_2(fan4_full_speed, S_IRUGO|S_IWUSR, |
| 479 | show_fan_full_speed, |
| 480 | store_fan_full_speed, 0, 3), |
| 481 | SENSOR_ATTR_2(fan4_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 3), |
| 482 | SENSOR_ATTR_2(pwm4, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 3), |
| 483 | SENSOR_ATTR_2(pwm4_enable, S_IRUGO|S_IWUSR, show_pwm_enable, |
| 484 | store_pwm_enable, 0, 3), |
| 485 | SENSOR_ATTR_2(pwm4_interpolate, S_IRUGO|S_IWUSR, |
| 486 | show_pwm_interpolate, store_pwm_interpolate, 0, 3), |
| 487 | } }; |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 488 | |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 489 | /* Attr for models which can beep on Fan alarm */ |
| 490 | static struct sensor_device_attribute_2 fxxxx_fan_beep_attr[] = { |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 491 | SENSOR_ATTR_2(fan1_beep, S_IRUGO|S_IWUSR, show_fan_beep, |
| 492 | store_fan_beep, 0, 0), |
| 493 | SENSOR_ATTR_2(fan2_beep, S_IRUGO|S_IWUSR, show_fan_beep, |
| 494 | store_fan_beep, 0, 1), |
| 495 | SENSOR_ATTR_2(fan3_beep, S_IRUGO|S_IWUSR, show_fan_beep, |
| 496 | store_fan_beep, 0, 2), |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 497 | SENSOR_ATTR_2(fan4_beep, S_IRUGO|S_IWUSR, show_fan_beep, |
| 498 | store_fan_beep, 0, 3), |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 499 | }; |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 500 | |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 501 | /* PWM attr for the f71862fg, fewer pwms and fewer zones per pwm than the |
| 502 | f71858fg / f71882fg / f71889fg */ |
| 503 | static struct sensor_device_attribute_2 f71862fg_auto_pwm_attr[] = { |
| 504 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, |
| 505 | show_pwm_auto_point_channel, |
| 506 | store_pwm_auto_point_channel, 0, 0), |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 507 | SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR, |
| 508 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 509 | 1, 0), |
| 510 | SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR, |
| 511 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 512 | 4, 0), |
| 513 | SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR, |
| 514 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 515 | 0, 0), |
| 516 | SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR, |
| 517 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 518 | 3, 0), |
| 519 | SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, |
| 520 | show_pwm_auto_point_temp_hyst, |
| 521 | store_pwm_auto_point_temp_hyst, |
| 522 | 0, 0), |
| 523 | SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO, |
| 524 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), |
| 525 | |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 526 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
| 527 | show_pwm_auto_point_channel, |
| 528 | store_pwm_auto_point_channel, 0, 1), |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 529 | SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR, |
| 530 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 531 | 1, 1), |
| 532 | SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR, |
| 533 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 534 | 4, 1), |
| 535 | SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR, |
| 536 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 537 | 0, 1), |
| 538 | SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR, |
| 539 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 540 | 3, 1), |
| 541 | SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, |
| 542 | show_pwm_auto_point_temp_hyst, |
| 543 | store_pwm_auto_point_temp_hyst, |
| 544 | 0, 1), |
| 545 | SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO, |
| 546 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), |
Hans de Goede | 4901062 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 547 | |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 548 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
| 549 | show_pwm_auto_point_channel, |
| 550 | store_pwm_auto_point_channel, 0, 2), |
Hans de Goede | 4901062 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 551 | SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR, |
| 552 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 553 | 1, 2), |
| 554 | SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR, |
| 555 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 556 | 4, 2), |
| 557 | SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR, |
| 558 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 559 | 0, 2), |
| 560 | SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR, |
| 561 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 562 | 3, 2), |
| 563 | SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, |
| 564 | show_pwm_auto_point_temp_hyst, |
| 565 | store_pwm_auto_point_temp_hyst, |
| 566 | 0, 2), |
| 567 | SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO, |
| 568 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 569 | }; |
| 570 | |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 571 | /* PWM attr common to the f71858fg, f71882fg and f71889fg */ |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 572 | static struct sensor_device_attribute_2 fxxxx_auto_pwm_attr[4][14] = { { |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 573 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, |
| 574 | show_pwm_auto_point_channel, |
| 575 | store_pwm_auto_point_channel, 0, 0), |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 576 | SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR, |
| 577 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 578 | 0, 0), |
| 579 | SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR, |
| 580 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 581 | 1, 0), |
| 582 | SENSOR_ATTR_2(pwm1_auto_point3_pwm, S_IRUGO|S_IWUSR, |
| 583 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 584 | 2, 0), |
| 585 | SENSOR_ATTR_2(pwm1_auto_point4_pwm, S_IRUGO|S_IWUSR, |
| 586 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 587 | 3, 0), |
| 588 | SENSOR_ATTR_2(pwm1_auto_point5_pwm, S_IRUGO|S_IWUSR, |
| 589 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 590 | 4, 0), |
| 591 | SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR, |
| 592 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 593 | 0, 0), |
| 594 | SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR, |
| 595 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 596 | 1, 0), |
| 597 | SENSOR_ATTR_2(pwm1_auto_point3_temp, S_IRUGO|S_IWUSR, |
| 598 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 599 | 2, 0), |
| 600 | SENSOR_ATTR_2(pwm1_auto_point4_temp, S_IRUGO|S_IWUSR, |
| 601 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 602 | 3, 0), |
| 603 | SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, |
| 604 | show_pwm_auto_point_temp_hyst, |
| 605 | store_pwm_auto_point_temp_hyst, |
| 606 | 0, 0), |
| 607 | SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO, |
| 608 | show_pwm_auto_point_temp_hyst, NULL, 1, 0), |
| 609 | SENSOR_ATTR_2(pwm1_auto_point3_temp_hyst, S_IRUGO, |
| 610 | show_pwm_auto_point_temp_hyst, NULL, 2, 0), |
| 611 | SENSOR_ATTR_2(pwm1_auto_point4_temp_hyst, S_IRUGO, |
| 612 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 613 | }, { |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 614 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
| 615 | show_pwm_auto_point_channel, |
| 616 | store_pwm_auto_point_channel, 0, 1), |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 617 | SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR, |
| 618 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 619 | 0, 1), |
| 620 | SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR, |
| 621 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 622 | 1, 1), |
| 623 | SENSOR_ATTR_2(pwm2_auto_point3_pwm, S_IRUGO|S_IWUSR, |
| 624 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 625 | 2, 1), |
| 626 | SENSOR_ATTR_2(pwm2_auto_point4_pwm, S_IRUGO|S_IWUSR, |
| 627 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 628 | 3, 1), |
| 629 | SENSOR_ATTR_2(pwm2_auto_point5_pwm, S_IRUGO|S_IWUSR, |
| 630 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 631 | 4, 1), |
| 632 | SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR, |
| 633 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 634 | 0, 1), |
| 635 | SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR, |
| 636 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 637 | 1, 1), |
| 638 | SENSOR_ATTR_2(pwm2_auto_point3_temp, S_IRUGO|S_IWUSR, |
| 639 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 640 | 2, 1), |
| 641 | SENSOR_ATTR_2(pwm2_auto_point4_temp, S_IRUGO|S_IWUSR, |
| 642 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 643 | 3, 1), |
| 644 | SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, |
| 645 | show_pwm_auto_point_temp_hyst, |
| 646 | store_pwm_auto_point_temp_hyst, |
| 647 | 0, 1), |
| 648 | SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO, |
| 649 | show_pwm_auto_point_temp_hyst, NULL, 1, 1), |
| 650 | SENSOR_ATTR_2(pwm2_auto_point3_temp_hyst, S_IRUGO, |
| 651 | show_pwm_auto_point_temp_hyst, NULL, 2, 1), |
| 652 | SENSOR_ATTR_2(pwm2_auto_point4_temp_hyst, S_IRUGO, |
| 653 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 654 | }, { |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 655 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
| 656 | show_pwm_auto_point_channel, |
| 657 | store_pwm_auto_point_channel, 0, 2), |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 658 | SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR, |
| 659 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 660 | 0, 2), |
| 661 | SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR, |
| 662 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 663 | 1, 2), |
| 664 | SENSOR_ATTR_2(pwm3_auto_point3_pwm, S_IRUGO|S_IWUSR, |
| 665 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 666 | 2, 2), |
| 667 | SENSOR_ATTR_2(pwm3_auto_point4_pwm, S_IRUGO|S_IWUSR, |
| 668 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 669 | 3, 2), |
| 670 | SENSOR_ATTR_2(pwm3_auto_point5_pwm, S_IRUGO|S_IWUSR, |
| 671 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 672 | 4, 2), |
| 673 | SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR, |
| 674 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 675 | 0, 2), |
| 676 | SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR, |
| 677 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 678 | 1, 2), |
| 679 | SENSOR_ATTR_2(pwm3_auto_point3_temp, S_IRUGO|S_IWUSR, |
| 680 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 681 | 2, 2), |
| 682 | SENSOR_ATTR_2(pwm3_auto_point4_temp, S_IRUGO|S_IWUSR, |
| 683 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 684 | 3, 2), |
| 685 | SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, |
| 686 | show_pwm_auto_point_temp_hyst, |
| 687 | store_pwm_auto_point_temp_hyst, |
| 688 | 0, 2), |
| 689 | SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO, |
| 690 | show_pwm_auto_point_temp_hyst, NULL, 1, 2), |
| 691 | SENSOR_ATTR_2(pwm3_auto_point3_temp_hyst, S_IRUGO, |
| 692 | show_pwm_auto_point_temp_hyst, NULL, 2, 2), |
| 693 | SENSOR_ATTR_2(pwm3_auto_point4_temp_hyst, S_IRUGO, |
| 694 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 695 | }, { |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 696 | SENSOR_ATTR_2(pwm4_auto_channels_temp, S_IRUGO|S_IWUSR, |
| 697 | show_pwm_auto_point_channel, |
| 698 | store_pwm_auto_point_channel, 0, 3), |
| 699 | SENSOR_ATTR_2(pwm4_auto_point1_pwm, S_IRUGO|S_IWUSR, |
| 700 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 701 | 0, 3), |
| 702 | SENSOR_ATTR_2(pwm4_auto_point2_pwm, S_IRUGO|S_IWUSR, |
| 703 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 704 | 1, 3), |
| 705 | SENSOR_ATTR_2(pwm4_auto_point3_pwm, S_IRUGO|S_IWUSR, |
| 706 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 707 | 2, 3), |
| 708 | SENSOR_ATTR_2(pwm4_auto_point4_pwm, S_IRUGO|S_IWUSR, |
| 709 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 710 | 3, 3), |
| 711 | SENSOR_ATTR_2(pwm4_auto_point5_pwm, S_IRUGO|S_IWUSR, |
| 712 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 713 | 4, 3), |
| 714 | SENSOR_ATTR_2(pwm4_auto_point1_temp, S_IRUGO|S_IWUSR, |
| 715 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 716 | 0, 3), |
| 717 | SENSOR_ATTR_2(pwm4_auto_point2_temp, S_IRUGO|S_IWUSR, |
| 718 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 719 | 1, 3), |
| 720 | SENSOR_ATTR_2(pwm4_auto_point3_temp, S_IRUGO|S_IWUSR, |
| 721 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 722 | 2, 3), |
| 723 | SENSOR_ATTR_2(pwm4_auto_point4_temp, S_IRUGO|S_IWUSR, |
| 724 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 725 | 3, 3), |
| 726 | SENSOR_ATTR_2(pwm4_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, |
| 727 | show_pwm_auto_point_temp_hyst, |
| 728 | store_pwm_auto_point_temp_hyst, |
| 729 | 0, 3), |
| 730 | SENSOR_ATTR_2(pwm4_auto_point2_temp_hyst, S_IRUGO, |
| 731 | show_pwm_auto_point_temp_hyst, NULL, 1, 3), |
| 732 | SENSOR_ATTR_2(pwm4_auto_point3_temp_hyst, S_IRUGO, |
| 733 | show_pwm_auto_point_temp_hyst, NULL, 2, 3), |
| 734 | SENSOR_ATTR_2(pwm4_auto_point4_temp_hyst, S_IRUGO, |
| 735 | show_pwm_auto_point_temp_hyst, NULL, 3, 3), |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 736 | } }; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 737 | |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 738 | /* Fan attr specific to the f8000 (4th fan input can only measure speed) */ |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 739 | static struct sensor_device_attribute_2 f8000_fan_attr[] = { |
| 740 | SENSOR_ATTR_2(fan4_input, S_IRUGO, show_fan, NULL, 0, 3), |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 741 | }; |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 742 | |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 743 | /* PWM attr for the f8000, zones mapped to temp instead of to pwm! |
| 744 | Also the register block at offset A0 maps to TEMP1 (so our temp2, as the |
| 745 | F8000 starts counting temps at 0), B0 maps the TEMP2 and C0 maps to TEMP0 */ |
| 746 | static struct sensor_device_attribute_2 f8000_auto_pwm_attr[] = { |
| 747 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, |
| 748 | show_pwm_auto_point_channel, |
| 749 | store_pwm_auto_point_channel, 0, 0), |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 750 | SENSOR_ATTR_2(temp1_auto_point1_pwm, S_IRUGO|S_IWUSR, |
| 751 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 752 | 0, 2), |
| 753 | SENSOR_ATTR_2(temp1_auto_point2_pwm, S_IRUGO|S_IWUSR, |
| 754 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 755 | 1, 2), |
| 756 | SENSOR_ATTR_2(temp1_auto_point3_pwm, S_IRUGO|S_IWUSR, |
| 757 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 758 | 2, 2), |
| 759 | SENSOR_ATTR_2(temp1_auto_point4_pwm, S_IRUGO|S_IWUSR, |
| 760 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 761 | 3, 2), |
| 762 | SENSOR_ATTR_2(temp1_auto_point5_pwm, S_IRUGO|S_IWUSR, |
| 763 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 764 | 4, 2), |
| 765 | SENSOR_ATTR_2(temp1_auto_point1_temp, S_IRUGO|S_IWUSR, |
| 766 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 767 | 0, 2), |
| 768 | SENSOR_ATTR_2(temp1_auto_point2_temp, S_IRUGO|S_IWUSR, |
| 769 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 770 | 1, 2), |
| 771 | SENSOR_ATTR_2(temp1_auto_point3_temp, S_IRUGO|S_IWUSR, |
| 772 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 773 | 2, 2), |
| 774 | SENSOR_ATTR_2(temp1_auto_point4_temp, S_IRUGO|S_IWUSR, |
| 775 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 776 | 3, 2), |
| 777 | SENSOR_ATTR_2(temp1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, |
| 778 | show_pwm_auto_point_temp_hyst, |
| 779 | store_pwm_auto_point_temp_hyst, |
| 780 | 0, 2), |
| 781 | SENSOR_ATTR_2(temp1_auto_point2_temp_hyst, S_IRUGO, |
| 782 | show_pwm_auto_point_temp_hyst, NULL, 1, 2), |
| 783 | SENSOR_ATTR_2(temp1_auto_point3_temp_hyst, S_IRUGO, |
| 784 | show_pwm_auto_point_temp_hyst, NULL, 2, 2), |
| 785 | SENSOR_ATTR_2(temp1_auto_point4_temp_hyst, S_IRUGO, |
| 786 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), |
| 787 | |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 788 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
| 789 | show_pwm_auto_point_channel, |
| 790 | store_pwm_auto_point_channel, 0, 1), |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 791 | SENSOR_ATTR_2(temp2_auto_point1_pwm, S_IRUGO|S_IWUSR, |
| 792 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 793 | 0, 0), |
| 794 | SENSOR_ATTR_2(temp2_auto_point2_pwm, S_IRUGO|S_IWUSR, |
| 795 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 796 | 1, 0), |
| 797 | SENSOR_ATTR_2(temp2_auto_point3_pwm, S_IRUGO|S_IWUSR, |
| 798 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 799 | 2, 0), |
| 800 | SENSOR_ATTR_2(temp2_auto_point4_pwm, S_IRUGO|S_IWUSR, |
| 801 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 802 | 3, 0), |
| 803 | SENSOR_ATTR_2(temp2_auto_point5_pwm, S_IRUGO|S_IWUSR, |
| 804 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 805 | 4, 0), |
| 806 | SENSOR_ATTR_2(temp2_auto_point1_temp, S_IRUGO|S_IWUSR, |
| 807 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 808 | 0, 0), |
| 809 | SENSOR_ATTR_2(temp2_auto_point2_temp, S_IRUGO|S_IWUSR, |
| 810 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 811 | 1, 0), |
| 812 | SENSOR_ATTR_2(temp2_auto_point3_temp, S_IRUGO|S_IWUSR, |
| 813 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 814 | 2, 0), |
| 815 | SENSOR_ATTR_2(temp2_auto_point4_temp, S_IRUGO|S_IWUSR, |
| 816 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 817 | 3, 0), |
| 818 | SENSOR_ATTR_2(temp2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, |
| 819 | show_pwm_auto_point_temp_hyst, |
| 820 | store_pwm_auto_point_temp_hyst, |
| 821 | 0, 0), |
| 822 | SENSOR_ATTR_2(temp2_auto_point2_temp_hyst, S_IRUGO, |
| 823 | show_pwm_auto_point_temp_hyst, NULL, 1, 0), |
| 824 | SENSOR_ATTR_2(temp2_auto_point3_temp_hyst, S_IRUGO, |
| 825 | show_pwm_auto_point_temp_hyst, NULL, 2, 0), |
| 826 | SENSOR_ATTR_2(temp2_auto_point4_temp_hyst, S_IRUGO, |
| 827 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), |
| 828 | |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 829 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
| 830 | show_pwm_auto_point_channel, |
| 831 | store_pwm_auto_point_channel, 0, 2), |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 832 | SENSOR_ATTR_2(temp3_auto_point1_pwm, S_IRUGO|S_IWUSR, |
| 833 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 834 | 0, 1), |
| 835 | SENSOR_ATTR_2(temp3_auto_point2_pwm, S_IRUGO|S_IWUSR, |
| 836 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 837 | 1, 1), |
| 838 | SENSOR_ATTR_2(temp3_auto_point3_pwm, S_IRUGO|S_IWUSR, |
| 839 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 840 | 2, 1), |
| 841 | SENSOR_ATTR_2(temp3_auto_point4_pwm, S_IRUGO|S_IWUSR, |
| 842 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 843 | 3, 1), |
| 844 | SENSOR_ATTR_2(temp3_auto_point5_pwm, S_IRUGO|S_IWUSR, |
| 845 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, |
| 846 | 4, 1), |
| 847 | SENSOR_ATTR_2(temp3_auto_point1_temp, S_IRUGO|S_IWUSR, |
| 848 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 849 | 0, 1), |
| 850 | SENSOR_ATTR_2(temp3_auto_point2_temp, S_IRUGO|S_IWUSR, |
| 851 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 852 | 1, 1), |
| 853 | SENSOR_ATTR_2(temp3_auto_point3_temp, S_IRUGO|S_IWUSR, |
| 854 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 855 | 2, 1), |
| 856 | SENSOR_ATTR_2(temp3_auto_point4_temp, S_IRUGO|S_IWUSR, |
| 857 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, |
| 858 | 3, 1), |
| 859 | SENSOR_ATTR_2(temp3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, |
| 860 | show_pwm_auto_point_temp_hyst, |
| 861 | store_pwm_auto_point_temp_hyst, |
| 862 | 0, 1), |
| 863 | SENSOR_ATTR_2(temp3_auto_point2_temp_hyst, S_IRUGO, |
| 864 | show_pwm_auto_point_temp_hyst, NULL, 1, 1), |
| 865 | SENSOR_ATTR_2(temp3_auto_point3_temp_hyst, S_IRUGO, |
| 866 | show_pwm_auto_point_temp_hyst, NULL, 2, 1), |
| 867 | SENSOR_ATTR_2(temp3_auto_point4_temp_hyst, S_IRUGO, |
| 868 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), |
| 869 | }; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 870 | |
| 871 | /* Super I/O functions */ |
| 872 | static inline int superio_inb(int base, int reg) |
| 873 | { |
| 874 | outb(reg, base); |
| 875 | return inb(base + 1); |
| 876 | } |
| 877 | |
| 878 | static int superio_inw(int base, int reg) |
| 879 | { |
| 880 | int val; |
Giel van Schijndel | bd328ac | 2010-05-27 19:58:42 +0200 | [diff] [blame] | 881 | val = superio_inb(base, reg) << 8; |
| 882 | val |= superio_inb(base, reg + 1); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 883 | return val; |
| 884 | } |
| 885 | |
| 886 | static inline void superio_enter(int base) |
| 887 | { |
| 888 | /* according to the datasheet the key must be send twice! */ |
Giel van Schijndel | 162bb59 | 2010-05-27 19:58:40 +0200 | [diff] [blame] | 889 | outb(SIO_UNLOCK_KEY, base); |
| 890 | outb(SIO_UNLOCK_KEY, base); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 891 | } |
| 892 | |
Giel van Schijndel | 162bb59 | 2010-05-27 19:58:40 +0200 | [diff] [blame] | 893 | static inline void superio_select(int base, int ld) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 894 | { |
| 895 | outb(SIO_REG_LDSEL, base); |
| 896 | outb(ld, base + 1); |
| 897 | } |
| 898 | |
| 899 | static inline void superio_exit(int base) |
| 900 | { |
| 901 | outb(SIO_LOCK_KEY, base); |
| 902 | } |
| 903 | |
Hans de Goede | 2f65063 | 2009-01-07 16:37:31 +0100 | [diff] [blame] | 904 | static inline int fan_from_reg(u16 reg) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 905 | { |
| 906 | return reg ? (1500000 / reg) : 0; |
| 907 | } |
| 908 | |
Hans de Goede | 2f65063 | 2009-01-07 16:37:31 +0100 | [diff] [blame] | 909 | static inline u16 fan_to_reg(int fan) |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 910 | { |
| 911 | return fan ? (1500000 / fan) : 0; |
| 912 | } |
| 913 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 914 | static u8 f71882fg_read8(struct f71882fg_data *data, u8 reg) |
| 915 | { |
| 916 | u8 val; |
| 917 | |
| 918 | outb(reg, data->addr + ADDR_REG_OFFSET); |
| 919 | val = inb(data->addr + DATA_REG_OFFSET); |
| 920 | |
| 921 | return val; |
| 922 | } |
| 923 | |
| 924 | static u16 f71882fg_read16(struct f71882fg_data *data, u8 reg) |
| 925 | { |
| 926 | u16 val; |
| 927 | |
Giel van Schijndel | bd328ac | 2010-05-27 19:58:42 +0200 | [diff] [blame] | 928 | val = f71882fg_read8(data, reg) << 8; |
| 929 | val |= f71882fg_read8(data, reg + 1); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 930 | |
| 931 | return val; |
| 932 | } |
| 933 | |
| 934 | static void f71882fg_write8(struct f71882fg_data *data, u8 reg, u8 val) |
| 935 | { |
| 936 | outb(reg, data->addr + ADDR_REG_OFFSET); |
| 937 | outb(val, data->addr + DATA_REG_OFFSET); |
| 938 | } |
| 939 | |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 940 | static void f71882fg_write16(struct f71882fg_data *data, u8 reg, u16 val) |
| 941 | { |
Giel van Schijndel | bd328ac | 2010-05-27 19:58:42 +0200 | [diff] [blame] | 942 | f71882fg_write8(data, reg, val >> 8); |
| 943 | f71882fg_write8(data, reg + 1, val & 0xff); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 944 | } |
| 945 | |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 946 | static u16 f71882fg_read_temp(struct f71882fg_data *data, int nr) |
| 947 | { |
| 948 | if (data->type == f71858fg) |
| 949 | return f71882fg_read16(data, F71882FG_REG_TEMP(nr)); |
| 950 | else |
| 951 | return f71882fg_read8(data, F71882FG_REG_TEMP(nr)); |
| 952 | } |
| 953 | |
Mark van Doesburg | 77a4a3e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 954 | static struct f71882fg_data *f71882fg_update_device(struct device *dev) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 955 | { |
| 956 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 957 | int nr, reg = 0, reg2; |
| 958 | int nr_fans = (data->type == f71882fg) ? 4 : 3; |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 959 | int nr_ins = (data->type == f71858fg || data->type == f8000) ? 3 : 9; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 960 | |
| 961 | mutex_lock(&data->update_lock); |
| 962 | |
| 963 | /* Update once every 60 seconds */ |
Giel van Schijndel | 162bb59 | 2010-05-27 19:58:40 +0200 | [diff] [blame] | 964 | if (time_after(jiffies, data->last_limits + 60 * HZ) || |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 965 | !data->valid) { |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 966 | if (data->type == f71882fg || data->type == f71889fg) { |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 967 | data->in1_max = |
| 968 | f71882fg_read8(data, F71882FG_REG_IN1_HIGH); |
| 969 | data->in_beep = |
| 970 | f71882fg_read8(data, F71882FG_REG_IN_BEEP); |
| 971 | } |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 972 | |
| 973 | /* Get High & boundary temps*/ |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 974 | for (nr = data->temp_start; nr < 3 + data->temp_start; nr++) { |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 975 | data->temp_ovt[nr] = f71882fg_read8(data, |
| 976 | F71882FG_REG_TEMP_OVT(nr)); |
| 977 | data->temp_high[nr] = f71882fg_read8(data, |
| 978 | F71882FG_REG_TEMP_HIGH(nr)); |
| 979 | } |
| 980 | |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 981 | if (data->type != f8000) { |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 982 | data->temp_hyst[0] = f71882fg_read8(data, |
| 983 | F71882FG_REG_TEMP_HYST(0)); |
| 984 | data->temp_hyst[1] = f71882fg_read8(data, |
| 985 | F71882FG_REG_TEMP_HYST(1)); |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 986 | } |
| 987 | |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 988 | if (data->type == f71862fg || data->type == f71882fg || |
| 989 | data->type == f71889fg) { |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 990 | data->fan_beep = f71882fg_read8(data, |
| 991 | F71882FG_REG_FAN_BEEP); |
| 992 | data->temp_beep = f71882fg_read8(data, |
| 993 | F71882FG_REG_TEMP_BEEP); |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 994 | /* Have to hardcode type, because temp1 is special */ |
| 995 | reg = f71882fg_read8(data, F71882FG_REG_TEMP_TYPE); |
| 996 | data->temp_type[2] = (reg & 0x04) ? 2 : 4; |
| 997 | data->temp_type[3] = (reg & 0x08) ? 2 : 4; |
| 998 | } |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 999 | /* Determine temp index 1 sensor type */ |
| 1000 | if (data->type == f71889fg) { |
| 1001 | reg2 = f71882fg_read8(data, F71882FG_REG_START); |
| 1002 | switch ((reg2 & 0x60) >> 5) { |
| 1003 | case 0x00: /* BJT / Thermistor */ |
| 1004 | data->temp_type[1] = (reg & 0x02) ? 2 : 4; |
| 1005 | break; |
| 1006 | case 0x01: /* AMDSI */ |
| 1007 | data->temp_type[1] = 5; |
| 1008 | break; |
| 1009 | case 0x02: /* PECI */ |
| 1010 | case 0x03: /* Ibex Peak ?? Report as PECI for now */ |
| 1011 | data->temp_type[1] = 6; |
| 1012 | break; |
| 1013 | } |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 1014 | } else if (data->type == f71808fg) { |
| 1015 | reg = f71882fg_read8(data, F71882FG_REG_TEMP_TYPE); |
| 1016 | data->temp_type[1] = (reg & 0x02) ? 2 : 4; |
| 1017 | data->temp_type[2] = (reg & 0x04) ? 2 : 4; |
| 1018 | |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 1019 | } else { |
| 1020 | reg2 = f71882fg_read8(data, F71882FG_REG_PECI); |
| 1021 | if ((reg2 & 0x03) == 0x01) |
| 1022 | data->temp_type[1] = 6; /* PECI */ |
| 1023 | else if ((reg2 & 0x03) == 0x02) |
| 1024 | data->temp_type[1] = 5; /* AMDSI */ |
| 1025 | else if (data->type == f71862fg || |
| 1026 | data->type == f71882fg) |
| 1027 | data->temp_type[1] = (reg & 0x02) ? 2 : 4; |
| 1028 | else /* f71858fg and f8000 only support BJT */ |
| 1029 | data->temp_type[1] = 2; |
| 1030 | } |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1031 | |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1032 | data->pwm_enable = f71882fg_read8(data, |
| 1033 | F71882FG_REG_PWM_ENABLE); |
Hans de Goede | bc27490 | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 1034 | data->pwm_auto_point_hyst[0] = |
| 1035 | f71882fg_read8(data, F71882FG_REG_FAN_HYST(0)); |
| 1036 | data->pwm_auto_point_hyst[1] = |
| 1037 | f71882fg_read8(data, F71882FG_REG_FAN_HYST(1)); |
| 1038 | |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1039 | for (nr = 0; nr < nr_fans; nr++) { |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1040 | data->pwm_auto_point_mapping[nr] = |
| 1041 | f71882fg_read8(data, |
| 1042 | F71882FG_REG_POINT_MAPPING(nr)); |
| 1043 | |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1044 | if (data->type != f71862fg) { |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1045 | int point; |
| 1046 | for (point = 0; point < 5; point++) { |
| 1047 | data->pwm_auto_point_pwm[nr][point] = |
| 1048 | f71882fg_read8(data, |
| 1049 | F71882FG_REG_POINT_PWM |
| 1050 | (nr, point)); |
| 1051 | } |
| 1052 | for (point = 0; point < 4; point++) { |
| 1053 | data->pwm_auto_point_temp[nr][point] = |
| 1054 | f71882fg_read8(data, |
| 1055 | F71882FG_REG_POINT_TEMP |
| 1056 | (nr, point)); |
| 1057 | } |
| 1058 | } else { |
| 1059 | data->pwm_auto_point_pwm[nr][1] = |
| 1060 | f71882fg_read8(data, |
| 1061 | F71882FG_REG_POINT_PWM |
| 1062 | (nr, 1)); |
| 1063 | data->pwm_auto_point_pwm[nr][4] = |
| 1064 | f71882fg_read8(data, |
| 1065 | F71882FG_REG_POINT_PWM |
| 1066 | (nr, 4)); |
| 1067 | data->pwm_auto_point_temp[nr][0] = |
| 1068 | f71882fg_read8(data, |
| 1069 | F71882FG_REG_POINT_TEMP |
| 1070 | (nr, 0)); |
| 1071 | data->pwm_auto_point_temp[nr][3] = |
| 1072 | f71882fg_read8(data, |
| 1073 | F71882FG_REG_POINT_TEMP |
| 1074 | (nr, 3)); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1075 | } |
| 1076 | } |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1077 | data->last_limits = jiffies; |
| 1078 | } |
| 1079 | |
| 1080 | /* Update every second */ |
Mark M. Hoffman | 8afb104 | 2007-08-21 23:10:46 -0400 | [diff] [blame] | 1081 | if (time_after(jiffies, data->last_updated + HZ) || !data->valid) { |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1082 | data->temp_status = f71882fg_read8(data, |
| 1083 | F71882FG_REG_TEMP_STATUS); |
| 1084 | data->temp_diode_open = f71882fg_read8(data, |
| 1085 | F71882FG_REG_TEMP_DIODE_OPEN); |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 1086 | for (nr = data->temp_start; nr < 3 + data->temp_start; nr++) |
| 1087 | data->temp[nr] = f71882fg_read_temp(data, nr); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1088 | |
| 1089 | data->fan_status = f71882fg_read8(data, |
| 1090 | F71882FG_REG_FAN_STATUS); |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1091 | for (nr = 0; nr < nr_fans; nr++) { |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1092 | data->fan[nr] = f71882fg_read16(data, |
| 1093 | F71882FG_REG_FAN(nr)); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1094 | data->fan_target[nr] = |
| 1095 | f71882fg_read16(data, F71882FG_REG_FAN_TARGET(nr)); |
| 1096 | data->fan_full_speed[nr] = |
| 1097 | f71882fg_read16(data, |
| 1098 | F71882FG_REG_FAN_FULL_SPEED(nr)); |
| 1099 | data->pwm[nr] = |
| 1100 | f71882fg_read8(data, F71882FG_REG_PWM(nr)); |
| 1101 | } |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1102 | |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1103 | /* The f8000 can monitor 1 more fan, but has no pwm for it */ |
| 1104 | if (data->type == f8000) |
| 1105 | data->fan[3] = f71882fg_read16(data, |
| 1106 | F71882FG_REG_FAN(3)); |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 1107 | if (data->type == f71882fg || data->type == f71889fg) |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1108 | data->in_status = f71882fg_read8(data, |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1109 | F71882FG_REG_IN_STATUS); |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1110 | for (nr = 0; nr < nr_ins; nr++) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1111 | data->in[nr] = f71882fg_read8(data, |
| 1112 | F71882FG_REG_IN(nr)); |
| 1113 | |
| 1114 | data->last_updated = jiffies; |
| 1115 | data->valid = 1; |
| 1116 | } |
| 1117 | |
| 1118 | mutex_unlock(&data->update_lock); |
| 1119 | |
| 1120 | return data; |
| 1121 | } |
| 1122 | |
| 1123 | /* Sysfs Interface */ |
| 1124 | static ssize_t show_fan(struct device *dev, struct device_attribute *devattr, |
| 1125 | char *buf) |
| 1126 | { |
| 1127 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1128 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1129 | int speed = fan_from_reg(data->fan[nr]); |
| 1130 | |
| 1131 | if (speed == FAN_MIN_DETECT) |
| 1132 | speed = 0; |
| 1133 | |
| 1134 | return sprintf(buf, "%d\n", speed); |
| 1135 | } |
| 1136 | |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1137 | static ssize_t show_fan_full_speed(struct device *dev, |
| 1138 | struct device_attribute *devattr, char *buf) |
| 1139 | { |
| 1140 | struct f71882fg_data *data = f71882fg_update_device(dev); |
| 1141 | int nr = to_sensor_dev_attr_2(devattr)->index; |
| 1142 | int speed = fan_from_reg(data->fan_full_speed[nr]); |
| 1143 | return sprintf(buf, "%d\n", speed); |
| 1144 | } |
| 1145 | |
| 1146 | static ssize_t store_fan_full_speed(struct device *dev, |
| 1147 | struct device_attribute *devattr, |
| 1148 | const char *buf, size_t count) |
| 1149 | { |
| 1150 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1151 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
| 1152 | long val; |
| 1153 | |
| 1154 | err = strict_strtol(buf, 10, &val); |
| 1155 | if (err) |
| 1156 | return err; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1157 | |
| 1158 | val = SENSORS_LIMIT(val, 23, 1500000); |
| 1159 | val = fan_to_reg(val); |
| 1160 | |
| 1161 | mutex_lock(&data->update_lock); |
Hans de Goede | 4c82c38 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1162 | f71882fg_write16(data, F71882FG_REG_FAN_FULL_SPEED(nr), val); |
| 1163 | data->fan_full_speed[nr] = val; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1164 | mutex_unlock(&data->update_lock); |
| 1165 | |
| 1166 | return count; |
| 1167 | } |
| 1168 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1169 | static ssize_t show_fan_beep(struct device *dev, struct device_attribute |
| 1170 | *devattr, char *buf) |
| 1171 | { |
| 1172 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1173 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1174 | |
| 1175 | if (data->fan_beep & (1 << nr)) |
| 1176 | return sprintf(buf, "1\n"); |
| 1177 | else |
| 1178 | return sprintf(buf, "0\n"); |
| 1179 | } |
| 1180 | |
| 1181 | static ssize_t store_fan_beep(struct device *dev, struct device_attribute |
| 1182 | *devattr, const char *buf, size_t count) |
| 1183 | { |
| 1184 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1185 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
| 1186 | unsigned long val; |
| 1187 | |
| 1188 | err = strict_strtoul(buf, 10, &val); |
| 1189 | if (err) |
| 1190 | return err; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1191 | |
| 1192 | mutex_lock(&data->update_lock); |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1193 | data->fan_beep = f71882fg_read8(data, F71882FG_REG_FAN_BEEP); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1194 | if (val) |
| 1195 | data->fan_beep |= 1 << nr; |
| 1196 | else |
| 1197 | data->fan_beep &= ~(1 << nr); |
| 1198 | |
| 1199 | f71882fg_write8(data, F71882FG_REG_FAN_BEEP, data->fan_beep); |
| 1200 | mutex_unlock(&data->update_lock); |
| 1201 | |
| 1202 | return count; |
| 1203 | } |
| 1204 | |
| 1205 | static ssize_t show_fan_alarm(struct device *dev, struct device_attribute |
| 1206 | *devattr, char *buf) |
| 1207 | { |
| 1208 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1209 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1210 | |
| 1211 | if (data->fan_status & (1 << nr)) |
| 1212 | return sprintf(buf, "1\n"); |
| 1213 | else |
| 1214 | return sprintf(buf, "0\n"); |
| 1215 | } |
| 1216 | |
| 1217 | static ssize_t show_in(struct device *dev, struct device_attribute *devattr, |
| 1218 | char *buf) |
| 1219 | { |
| 1220 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1221 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1222 | |
| 1223 | return sprintf(buf, "%d\n", data->in[nr] * 8); |
| 1224 | } |
| 1225 | |
| 1226 | static ssize_t show_in_max(struct device *dev, struct device_attribute |
| 1227 | *devattr, char *buf) |
| 1228 | { |
| 1229 | struct f71882fg_data *data = f71882fg_update_device(dev); |
| 1230 | |
| 1231 | return sprintf(buf, "%d\n", data->in1_max * 8); |
| 1232 | } |
| 1233 | |
| 1234 | static ssize_t store_in_max(struct device *dev, struct device_attribute |
| 1235 | *devattr, const char *buf, size_t count) |
| 1236 | { |
| 1237 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1238 | int err; |
| 1239 | long val; |
| 1240 | |
| 1241 | err = strict_strtol(buf, 10, &val); |
| 1242 | if (err) |
| 1243 | return err; |
| 1244 | |
| 1245 | val /= 8; |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1246 | val = SENSORS_LIMIT(val, 0, 255); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1247 | |
| 1248 | mutex_lock(&data->update_lock); |
| 1249 | f71882fg_write8(data, F71882FG_REG_IN1_HIGH, val); |
| 1250 | data->in1_max = val; |
| 1251 | mutex_unlock(&data->update_lock); |
| 1252 | |
| 1253 | return count; |
| 1254 | } |
| 1255 | |
| 1256 | static ssize_t show_in_beep(struct device *dev, struct device_attribute |
| 1257 | *devattr, char *buf) |
| 1258 | { |
| 1259 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1260 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1261 | |
| 1262 | if (data->in_beep & (1 << nr)) |
| 1263 | return sprintf(buf, "1\n"); |
| 1264 | else |
| 1265 | return sprintf(buf, "0\n"); |
| 1266 | } |
| 1267 | |
| 1268 | static ssize_t store_in_beep(struct device *dev, struct device_attribute |
| 1269 | *devattr, const char *buf, size_t count) |
| 1270 | { |
| 1271 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1272 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
| 1273 | unsigned long val; |
| 1274 | |
| 1275 | err = strict_strtoul(buf, 10, &val); |
| 1276 | if (err) |
| 1277 | return err; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1278 | |
| 1279 | mutex_lock(&data->update_lock); |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1280 | data->in_beep = f71882fg_read8(data, F71882FG_REG_IN_BEEP); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1281 | if (val) |
| 1282 | data->in_beep |= 1 << nr; |
| 1283 | else |
| 1284 | data->in_beep &= ~(1 << nr); |
| 1285 | |
| 1286 | f71882fg_write8(data, F71882FG_REG_IN_BEEP, data->in_beep); |
| 1287 | mutex_unlock(&data->update_lock); |
| 1288 | |
| 1289 | return count; |
| 1290 | } |
| 1291 | |
| 1292 | static ssize_t show_in_alarm(struct device *dev, struct device_attribute |
| 1293 | *devattr, char *buf) |
| 1294 | { |
| 1295 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1296 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1297 | |
| 1298 | if (data->in_status & (1 << nr)) |
| 1299 | return sprintf(buf, "1\n"); |
| 1300 | else |
| 1301 | return sprintf(buf, "0\n"); |
| 1302 | } |
| 1303 | |
| 1304 | static ssize_t show_temp(struct device *dev, struct device_attribute *devattr, |
| 1305 | char *buf) |
| 1306 | { |
| 1307 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1308 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 1309 | int sign, temp; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1310 | |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 1311 | if (data->type == f71858fg) { |
| 1312 | /* TEMP_TABLE_SEL 1 or 3 ? */ |
| 1313 | if (data->temp_config & 1) { |
| 1314 | sign = data->temp[nr] & 0x0001; |
| 1315 | temp = (data->temp[nr] >> 5) & 0x7ff; |
| 1316 | } else { |
| 1317 | sign = data->temp[nr] & 0x8000; |
| 1318 | temp = (data->temp[nr] >> 5) & 0x3ff; |
| 1319 | } |
| 1320 | temp *= 125; |
| 1321 | if (sign) |
| 1322 | temp -= 128000; |
| 1323 | } else |
| 1324 | temp = data->temp[nr] * 1000; |
| 1325 | |
| 1326 | return sprintf(buf, "%d\n", temp); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1327 | } |
| 1328 | |
| 1329 | static ssize_t show_temp_max(struct device *dev, struct device_attribute |
| 1330 | *devattr, char *buf) |
| 1331 | { |
| 1332 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1333 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1334 | |
| 1335 | return sprintf(buf, "%d\n", data->temp_high[nr] * 1000); |
| 1336 | } |
| 1337 | |
| 1338 | static ssize_t store_temp_max(struct device *dev, struct device_attribute |
| 1339 | *devattr, const char *buf, size_t count) |
| 1340 | { |
| 1341 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1342 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
| 1343 | long val; |
| 1344 | |
| 1345 | err = strict_strtol(buf, 10, &val); |
| 1346 | if (err) |
| 1347 | return err; |
| 1348 | |
| 1349 | val /= 1000; |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1350 | val = SENSORS_LIMIT(val, 0, 255); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1351 | |
| 1352 | mutex_lock(&data->update_lock); |
| 1353 | f71882fg_write8(data, F71882FG_REG_TEMP_HIGH(nr), val); |
| 1354 | data->temp_high[nr] = val; |
| 1355 | mutex_unlock(&data->update_lock); |
| 1356 | |
| 1357 | return count; |
| 1358 | } |
| 1359 | |
| 1360 | static ssize_t show_temp_max_hyst(struct device *dev, struct device_attribute |
| 1361 | *devattr, char *buf) |
| 1362 | { |
| 1363 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1364 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1365 | int temp_max_hyst; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1366 | |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1367 | mutex_lock(&data->update_lock); |
Hans de Goede | bc27490 | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 1368 | if (nr & 1) |
| 1369 | temp_max_hyst = data->temp_hyst[nr / 2] >> 4; |
| 1370 | else |
| 1371 | temp_max_hyst = data->temp_hyst[nr / 2] & 0x0f; |
| 1372 | temp_max_hyst = (data->temp_high[nr] - temp_max_hyst) * 1000; |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1373 | mutex_unlock(&data->update_lock); |
| 1374 | |
| 1375 | return sprintf(buf, "%d\n", temp_max_hyst); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1376 | } |
| 1377 | |
| 1378 | static ssize_t store_temp_max_hyst(struct device *dev, struct device_attribute |
| 1379 | *devattr, const char *buf, size_t count) |
| 1380 | { |
| 1381 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1382 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1383 | ssize_t ret = count; |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1384 | u8 reg; |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1385 | long val; |
| 1386 | |
| 1387 | err = strict_strtol(buf, 10, &val); |
| 1388 | if (err) |
| 1389 | return err; |
| 1390 | |
| 1391 | val /= 1000; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1392 | |
| 1393 | mutex_lock(&data->update_lock); |
| 1394 | |
| 1395 | /* convert abs to relative and check */ |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1396 | data->temp_high[nr] = f71882fg_read8(data, F71882FG_REG_TEMP_HIGH(nr)); |
| 1397 | val = SENSORS_LIMIT(val, data->temp_high[nr] - 15, |
| 1398 | data->temp_high[nr]); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1399 | val = data->temp_high[nr] - val; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1400 | |
| 1401 | /* convert value to register contents */ |
Hans de Goede | bc27490 | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 1402 | reg = f71882fg_read8(data, F71882FG_REG_TEMP_HYST(nr / 2)); |
| 1403 | if (nr & 1) |
| 1404 | reg = (reg & 0x0f) | (val << 4); |
| 1405 | else |
| 1406 | reg = (reg & 0xf0) | val; |
| 1407 | f71882fg_write8(data, F71882FG_REG_TEMP_HYST(nr / 2), reg); |
| 1408 | data->temp_hyst[nr / 2] = reg; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1409 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1410 | mutex_unlock(&data->update_lock); |
| 1411 | return ret; |
| 1412 | } |
| 1413 | |
| 1414 | static ssize_t show_temp_crit(struct device *dev, struct device_attribute |
| 1415 | *devattr, char *buf) |
| 1416 | { |
| 1417 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1418 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1419 | |
| 1420 | return sprintf(buf, "%d\n", data->temp_ovt[nr] * 1000); |
| 1421 | } |
| 1422 | |
| 1423 | static ssize_t store_temp_crit(struct device *dev, struct device_attribute |
| 1424 | *devattr, const char *buf, size_t count) |
| 1425 | { |
| 1426 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1427 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
| 1428 | long val; |
| 1429 | |
| 1430 | err = strict_strtol(buf, 10, &val); |
| 1431 | if (err) |
| 1432 | return err; |
| 1433 | |
| 1434 | val /= 1000; |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1435 | val = SENSORS_LIMIT(val, 0, 255); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1436 | |
| 1437 | mutex_lock(&data->update_lock); |
| 1438 | f71882fg_write8(data, F71882FG_REG_TEMP_OVT(nr), val); |
| 1439 | data->temp_ovt[nr] = val; |
| 1440 | mutex_unlock(&data->update_lock); |
| 1441 | |
| 1442 | return count; |
| 1443 | } |
| 1444 | |
| 1445 | static ssize_t show_temp_crit_hyst(struct device *dev, struct device_attribute |
| 1446 | *devattr, char *buf) |
| 1447 | { |
| 1448 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1449 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1450 | int temp_crit_hyst; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1451 | |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1452 | mutex_lock(&data->update_lock); |
Hans de Goede | bc27490 | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 1453 | if (nr & 1) |
| 1454 | temp_crit_hyst = data->temp_hyst[nr / 2] >> 4; |
| 1455 | else |
| 1456 | temp_crit_hyst = data->temp_hyst[nr / 2] & 0x0f; |
| 1457 | temp_crit_hyst = (data->temp_ovt[nr] - temp_crit_hyst) * 1000; |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1458 | mutex_unlock(&data->update_lock); |
| 1459 | |
| 1460 | return sprintf(buf, "%d\n", temp_crit_hyst); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1461 | } |
| 1462 | |
| 1463 | static ssize_t show_temp_type(struct device *dev, struct device_attribute |
| 1464 | *devattr, char *buf) |
| 1465 | { |
| 1466 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1467 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1468 | |
| 1469 | return sprintf(buf, "%d\n", data->temp_type[nr]); |
| 1470 | } |
| 1471 | |
| 1472 | static ssize_t show_temp_beep(struct device *dev, struct device_attribute |
| 1473 | *devattr, char *buf) |
| 1474 | { |
| 1475 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1476 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1477 | |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1478 | if (data->temp_beep & (1 << nr)) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1479 | return sprintf(buf, "1\n"); |
| 1480 | else |
| 1481 | return sprintf(buf, "0\n"); |
| 1482 | } |
| 1483 | |
| 1484 | static ssize_t store_temp_beep(struct device *dev, struct device_attribute |
| 1485 | *devattr, const char *buf, size_t count) |
| 1486 | { |
| 1487 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1488 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
| 1489 | unsigned long val; |
| 1490 | |
| 1491 | err = strict_strtoul(buf, 10, &val); |
| 1492 | if (err) |
| 1493 | return err; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1494 | |
| 1495 | mutex_lock(&data->update_lock); |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1496 | data->temp_beep = f71882fg_read8(data, F71882FG_REG_TEMP_BEEP); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1497 | if (val) |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1498 | data->temp_beep |= 1 << nr; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1499 | else |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1500 | data->temp_beep &= ~(1 << nr); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1501 | |
| 1502 | f71882fg_write8(data, F71882FG_REG_TEMP_BEEP, data->temp_beep); |
| 1503 | mutex_unlock(&data->update_lock); |
| 1504 | |
| 1505 | return count; |
| 1506 | } |
| 1507 | |
| 1508 | static ssize_t show_temp_alarm(struct device *dev, struct device_attribute |
| 1509 | *devattr, char *buf) |
| 1510 | { |
| 1511 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1512 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1513 | |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1514 | if (data->temp_status & (1 << nr)) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1515 | return sprintf(buf, "1\n"); |
| 1516 | else |
| 1517 | return sprintf(buf, "0\n"); |
| 1518 | } |
| 1519 | |
| 1520 | static ssize_t show_temp_fault(struct device *dev, struct device_attribute |
| 1521 | *devattr, char *buf) |
| 1522 | { |
| 1523 | struct f71882fg_data *data = f71882fg_update_device(dev); |
Mark van Doesburg | bc37ae7 | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1524 | int nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1525 | |
Hans de Goede | 7567a04 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1526 | if (data->temp_diode_open & (1 << nr)) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1527 | return sprintf(buf, "1\n"); |
| 1528 | else |
| 1529 | return sprintf(buf, "0\n"); |
| 1530 | } |
| 1531 | |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1532 | static ssize_t show_pwm(struct device *dev, |
| 1533 | struct device_attribute *devattr, char *buf) |
| 1534 | { |
| 1535 | struct f71882fg_data *data = f71882fg_update_device(dev); |
| 1536 | int val, nr = to_sensor_dev_attr_2(devattr)->index; |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1537 | mutex_lock(&data->update_lock); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1538 | if (data->pwm_enable & (1 << (2 * nr))) |
| 1539 | /* PWM mode */ |
| 1540 | val = data->pwm[nr]; |
| 1541 | else { |
| 1542 | /* RPM mode */ |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1543 | val = 255 * fan_from_reg(data->fan_target[nr]) |
| 1544 | / fan_from_reg(data->fan_full_speed[nr]); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1545 | } |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1546 | mutex_unlock(&data->update_lock); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1547 | return sprintf(buf, "%d\n", val); |
| 1548 | } |
| 1549 | |
| 1550 | static ssize_t store_pwm(struct device *dev, |
| 1551 | struct device_attribute *devattr, const char *buf, |
| 1552 | size_t count) |
| 1553 | { |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1554 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1555 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
| 1556 | long val; |
| 1557 | |
| 1558 | err = strict_strtol(buf, 10, &val); |
| 1559 | if (err) |
| 1560 | return err; |
| 1561 | |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1562 | val = SENSORS_LIMIT(val, 0, 255); |
| 1563 | |
| 1564 | mutex_lock(&data->update_lock); |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1565 | data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1566 | if ((data->type == f8000 && ((data->pwm_enable >> 2 * nr) & 3) != 2) || |
| 1567 | (data->type != f8000 && !((data->pwm_enable >> 2 * nr) & 2))) { |
| 1568 | count = -EROFS; |
| 1569 | goto leave; |
| 1570 | } |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1571 | if (data->pwm_enable & (1 << (2 * nr))) { |
| 1572 | /* PWM mode */ |
| 1573 | f71882fg_write8(data, F71882FG_REG_PWM(nr), val); |
| 1574 | data->pwm[nr] = val; |
| 1575 | } else { |
| 1576 | /* RPM mode */ |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1577 | int target, full_speed; |
| 1578 | full_speed = f71882fg_read16(data, |
| 1579 | F71882FG_REG_FAN_FULL_SPEED(nr)); |
| 1580 | target = fan_to_reg(val * fan_from_reg(full_speed) / 255); |
| 1581 | f71882fg_write16(data, F71882FG_REG_FAN_TARGET(nr), target); |
| 1582 | data->fan_target[nr] = target; |
| 1583 | data->fan_full_speed[nr] = full_speed; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1584 | } |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1585 | leave: |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1586 | mutex_unlock(&data->update_lock); |
| 1587 | |
| 1588 | return count; |
| 1589 | } |
| 1590 | |
| 1591 | static ssize_t show_pwm_enable(struct device *dev, |
| 1592 | struct device_attribute *devattr, char *buf) |
| 1593 | { |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1594 | int result = 0; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1595 | struct f71882fg_data *data = f71882fg_update_device(dev); |
| 1596 | int nr = to_sensor_dev_attr_2(devattr)->index; |
| 1597 | |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1598 | switch ((data->pwm_enable >> 2 * nr) & 3) { |
| 1599 | case 0: |
| 1600 | case 1: |
| 1601 | result = 2; /* Normal auto mode */ |
| 1602 | break; |
| 1603 | case 2: |
| 1604 | result = 1; /* Manual mode */ |
| 1605 | break; |
| 1606 | case 3: |
| 1607 | if (data->type == f8000) |
| 1608 | result = 3; /* Thermostat mode */ |
| 1609 | else |
| 1610 | result = 1; /* Manual mode */ |
| 1611 | break; |
| 1612 | } |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1613 | |
| 1614 | return sprintf(buf, "%d\n", result); |
| 1615 | } |
| 1616 | |
| 1617 | static ssize_t store_pwm_enable(struct device *dev, struct device_attribute |
| 1618 | *devattr, const char *buf, size_t count) |
| 1619 | { |
| 1620 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1621 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
| 1622 | long val; |
| 1623 | |
| 1624 | err = strict_strtol(buf, 10, &val); |
| 1625 | if (err) |
| 1626 | return err; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1627 | |
Hans de Goede | 3fc7838 | 2009-06-15 18:39:50 +0200 | [diff] [blame] | 1628 | /* Special case for F8000 pwm channel 3 which only does auto mode */ |
| 1629 | if (data->type == f8000 && nr == 2 && val != 2) |
| 1630 | return -EINVAL; |
| 1631 | |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1632 | mutex_lock(&data->update_lock); |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1633 | data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1634 | /* Special case for F8000 auto PWM mode / Thermostat mode */ |
| 1635 | if (data->type == f8000 && ((data->pwm_enable >> 2 * nr) & 1)) { |
| 1636 | switch (val) { |
| 1637 | case 2: |
| 1638 | data->pwm_enable &= ~(2 << (2 * nr)); |
| 1639 | break; /* Normal auto mode */ |
| 1640 | case 3: |
| 1641 | data->pwm_enable |= 2 << (2 * nr); |
| 1642 | break; /* Thermostat mode */ |
| 1643 | default: |
| 1644 | count = -EINVAL; |
| 1645 | goto leave; |
| 1646 | } |
| 1647 | } else { |
| 1648 | switch (val) { |
| 1649 | case 1: |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 1650 | /* The f71858fg does not support manual RPM mode */ |
| 1651 | if (data->type == f71858fg && |
| 1652 | ((data->pwm_enable >> (2 * nr)) & 1)) { |
| 1653 | count = -EINVAL; |
| 1654 | goto leave; |
| 1655 | } |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1656 | data->pwm_enable |= 2 << (2 * nr); |
| 1657 | break; /* Manual */ |
| 1658 | case 2: |
| 1659 | data->pwm_enable &= ~(2 << (2 * nr)); |
| 1660 | break; /* Normal auto mode */ |
| 1661 | default: |
| 1662 | count = -EINVAL; |
| 1663 | goto leave; |
| 1664 | } |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1665 | } |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1666 | f71882fg_write8(data, F71882FG_REG_PWM_ENABLE, data->pwm_enable); |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1667 | leave: |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1668 | mutex_unlock(&data->update_lock); |
| 1669 | |
| 1670 | return count; |
| 1671 | } |
| 1672 | |
| 1673 | static ssize_t show_pwm_auto_point_pwm(struct device *dev, |
| 1674 | struct device_attribute *devattr, |
| 1675 | char *buf) |
| 1676 | { |
| 1677 | int result; |
| 1678 | struct f71882fg_data *data = f71882fg_update_device(dev); |
| 1679 | int pwm = to_sensor_dev_attr_2(devattr)->index; |
| 1680 | int point = to_sensor_dev_attr_2(devattr)->nr; |
| 1681 | |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1682 | mutex_lock(&data->update_lock); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1683 | if (data->pwm_enable & (1 << (2 * pwm))) { |
| 1684 | /* PWM mode */ |
| 1685 | result = data->pwm_auto_point_pwm[pwm][point]; |
| 1686 | } else { |
| 1687 | /* RPM mode */ |
| 1688 | result = 32 * 255 / (32 + data->pwm_auto_point_pwm[pwm][point]); |
| 1689 | } |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1690 | mutex_unlock(&data->update_lock); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1691 | |
| 1692 | return sprintf(buf, "%d\n", result); |
| 1693 | } |
| 1694 | |
| 1695 | static ssize_t store_pwm_auto_point_pwm(struct device *dev, |
| 1696 | struct device_attribute *devattr, |
| 1697 | const char *buf, size_t count) |
| 1698 | { |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1699 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1700 | int err, pwm = to_sensor_dev_attr_2(devattr)->index; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1701 | int point = to_sensor_dev_attr_2(devattr)->nr; |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1702 | long val; |
| 1703 | |
| 1704 | err = strict_strtol(buf, 10, &val); |
| 1705 | if (err) |
| 1706 | return err; |
| 1707 | |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1708 | val = SENSORS_LIMIT(val, 0, 255); |
| 1709 | |
| 1710 | mutex_lock(&data->update_lock); |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1711 | data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1712 | if (data->pwm_enable & (1 << (2 * pwm))) { |
| 1713 | /* PWM mode */ |
| 1714 | } else { |
| 1715 | /* RPM mode */ |
| 1716 | if (val < 29) /* Prevent negative numbers */ |
| 1717 | val = 255; |
| 1718 | else |
| 1719 | val = (255 - val) * 32 / val; |
| 1720 | } |
| 1721 | f71882fg_write8(data, F71882FG_REG_POINT_PWM(pwm, point), val); |
| 1722 | data->pwm_auto_point_pwm[pwm][point] = val; |
| 1723 | mutex_unlock(&data->update_lock); |
| 1724 | |
| 1725 | return count; |
| 1726 | } |
| 1727 | |
| 1728 | static ssize_t show_pwm_auto_point_temp_hyst(struct device *dev, |
| 1729 | struct device_attribute *devattr, |
| 1730 | char *buf) |
| 1731 | { |
| 1732 | int result = 0; |
| 1733 | struct f71882fg_data *data = f71882fg_update_device(dev); |
| 1734 | int nr = to_sensor_dev_attr_2(devattr)->index; |
| 1735 | int point = to_sensor_dev_attr_2(devattr)->nr; |
| 1736 | |
| 1737 | mutex_lock(&data->update_lock); |
Hans de Goede | bc27490 | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 1738 | if (nr & 1) |
| 1739 | result = data->pwm_auto_point_hyst[nr / 2] >> 4; |
| 1740 | else |
| 1741 | result = data->pwm_auto_point_hyst[nr / 2] & 0x0f; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1742 | result = 1000 * (data->pwm_auto_point_temp[nr][point] - result); |
| 1743 | mutex_unlock(&data->update_lock); |
| 1744 | |
| 1745 | return sprintf(buf, "%d\n", result); |
| 1746 | } |
| 1747 | |
| 1748 | static ssize_t store_pwm_auto_point_temp_hyst(struct device *dev, |
| 1749 | struct device_attribute *devattr, |
| 1750 | const char *buf, size_t count) |
| 1751 | { |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1752 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1753 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1754 | int point = to_sensor_dev_attr_2(devattr)->nr; |
Hans de Goede | bc27490 | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 1755 | u8 reg; |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1756 | long val; |
| 1757 | |
| 1758 | err = strict_strtol(buf, 10, &val); |
| 1759 | if (err) |
| 1760 | return err; |
| 1761 | |
| 1762 | val /= 1000; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1763 | |
| 1764 | mutex_lock(&data->update_lock); |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1765 | data->pwm_auto_point_temp[nr][point] = |
| 1766 | f71882fg_read8(data, F71882FG_REG_POINT_TEMP(nr, point)); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1767 | val = SENSORS_LIMIT(val, data->pwm_auto_point_temp[nr][point] - 15, |
| 1768 | data->pwm_auto_point_temp[nr][point]); |
| 1769 | val = data->pwm_auto_point_temp[nr][point] - val; |
| 1770 | |
Hans de Goede | bc27490 | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 1771 | reg = f71882fg_read8(data, F71882FG_REG_FAN_HYST(nr / 2)); |
| 1772 | if (nr & 1) |
| 1773 | reg = (reg & 0x0f) | (val << 4); |
| 1774 | else |
| 1775 | reg = (reg & 0xf0) | val; |
| 1776 | |
| 1777 | f71882fg_write8(data, F71882FG_REG_FAN_HYST(nr / 2), reg); |
| 1778 | data->pwm_auto_point_hyst[nr / 2] = reg; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1779 | mutex_unlock(&data->update_lock); |
| 1780 | |
| 1781 | return count; |
| 1782 | } |
| 1783 | |
| 1784 | static ssize_t show_pwm_interpolate(struct device *dev, |
| 1785 | struct device_attribute *devattr, char *buf) |
| 1786 | { |
| 1787 | int result; |
| 1788 | struct f71882fg_data *data = f71882fg_update_device(dev); |
| 1789 | int nr = to_sensor_dev_attr_2(devattr)->index; |
| 1790 | |
| 1791 | result = (data->pwm_auto_point_mapping[nr] >> 4) & 1; |
| 1792 | |
| 1793 | return sprintf(buf, "%d\n", result); |
| 1794 | } |
| 1795 | |
| 1796 | static ssize_t store_pwm_interpolate(struct device *dev, |
| 1797 | struct device_attribute *devattr, |
| 1798 | const char *buf, size_t count) |
| 1799 | { |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1800 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1801 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
| 1802 | unsigned long val; |
| 1803 | |
| 1804 | err = strict_strtoul(buf, 10, &val); |
| 1805 | if (err) |
| 1806 | return err; |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1807 | |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1808 | mutex_lock(&data->update_lock); |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1809 | data->pwm_auto_point_mapping[nr] = |
| 1810 | f71882fg_read8(data, F71882FG_REG_POINT_MAPPING(nr)); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1811 | if (val) |
| 1812 | val = data->pwm_auto_point_mapping[nr] | (1 << 4); |
| 1813 | else |
| 1814 | val = data->pwm_auto_point_mapping[nr] & (~(1 << 4)); |
| 1815 | f71882fg_write8(data, F71882FG_REG_POINT_MAPPING(nr), val); |
| 1816 | data->pwm_auto_point_mapping[nr] = val; |
| 1817 | mutex_unlock(&data->update_lock); |
| 1818 | |
| 1819 | return count; |
| 1820 | } |
| 1821 | |
| 1822 | static ssize_t show_pwm_auto_point_channel(struct device *dev, |
| 1823 | struct device_attribute *devattr, |
| 1824 | char *buf) |
| 1825 | { |
| 1826 | int result; |
| 1827 | struct f71882fg_data *data = f71882fg_update_device(dev); |
| 1828 | int nr = to_sensor_dev_attr_2(devattr)->index; |
| 1829 | |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 1830 | result = 1 << ((data->pwm_auto_point_mapping[nr] & 3) - |
| 1831 | data->temp_start); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1832 | |
| 1833 | return sprintf(buf, "%d\n", result); |
| 1834 | } |
| 1835 | |
| 1836 | static ssize_t store_pwm_auto_point_channel(struct device *dev, |
| 1837 | struct device_attribute *devattr, |
| 1838 | const char *buf, size_t count) |
| 1839 | { |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1840 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1841 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
| 1842 | long val; |
| 1843 | |
| 1844 | err = strict_strtol(buf, 10, &val); |
| 1845 | if (err) |
| 1846 | return err; |
Hans de Goede | 3045301 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1847 | |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1848 | switch (val) { |
| 1849 | case 1: |
Hans de Goede | 3045301 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1850 | val = 0; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1851 | break; |
| 1852 | case 2: |
Hans de Goede | 3045301 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1853 | val = 1; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1854 | break; |
| 1855 | case 4: |
Hans de Goede | 3045301 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1856 | val = 2; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1857 | break; |
| 1858 | default: |
| 1859 | return -EINVAL; |
| 1860 | } |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 1861 | val += data->temp_start; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1862 | mutex_lock(&data->update_lock); |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1863 | data->pwm_auto_point_mapping[nr] = |
| 1864 | f71882fg_read8(data, F71882FG_REG_POINT_MAPPING(nr)); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1865 | val = (data->pwm_auto_point_mapping[nr] & 0xfc) | val; |
| 1866 | f71882fg_write8(data, F71882FG_REG_POINT_MAPPING(nr), val); |
| 1867 | data->pwm_auto_point_mapping[nr] = val; |
| 1868 | mutex_unlock(&data->update_lock); |
| 1869 | |
| 1870 | return count; |
| 1871 | } |
| 1872 | |
| 1873 | static ssize_t show_pwm_auto_point_temp(struct device *dev, |
| 1874 | struct device_attribute *devattr, |
| 1875 | char *buf) |
| 1876 | { |
| 1877 | int result; |
| 1878 | struct f71882fg_data *data = f71882fg_update_device(dev); |
| 1879 | int pwm = to_sensor_dev_attr_2(devattr)->index; |
| 1880 | int point = to_sensor_dev_attr_2(devattr)->nr; |
| 1881 | |
| 1882 | result = data->pwm_auto_point_temp[pwm][point]; |
| 1883 | return sprintf(buf, "%d\n", 1000 * result); |
| 1884 | } |
| 1885 | |
| 1886 | static ssize_t store_pwm_auto_point_temp(struct device *dev, |
| 1887 | struct device_attribute *devattr, |
| 1888 | const char *buf, size_t count) |
| 1889 | { |
Hans de Goede | ce0bfa5 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1890 | struct f71882fg_data *data = dev_get_drvdata(dev); |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1891 | int err, pwm = to_sensor_dev_attr_2(devattr)->index; |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1892 | int point = to_sensor_dev_attr_2(devattr)->nr; |
Giel van Schijndel | e8a4eac | 2010-05-27 19:58:41 +0200 | [diff] [blame] | 1893 | long val; |
| 1894 | |
| 1895 | err = strict_strtol(buf, 10, &val); |
| 1896 | if (err) |
| 1897 | return err; |
| 1898 | |
| 1899 | val /= 1000; |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 1900 | |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 1901 | if (data->type == f71889fg |
| 1902 | || data->type == f71808fg) |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 1903 | val = SENSORS_LIMIT(val, -128, 127); |
| 1904 | else |
| 1905 | val = SENSORS_LIMIT(val, 0, 127); |
Mark van Doesburg | 9ab796e | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1906 | |
| 1907 | mutex_lock(&data->update_lock); |
| 1908 | f71882fg_write8(data, F71882FG_REG_POINT_TEMP(pwm, point), val); |
| 1909 | data->pwm_auto_point_temp[pwm][point] = val; |
| 1910 | mutex_unlock(&data->update_lock); |
| 1911 | |
| 1912 | return count; |
| 1913 | } |
| 1914 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1915 | static ssize_t show_name(struct device *dev, struct device_attribute *devattr, |
| 1916 | char *buf) |
| 1917 | { |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1918 | struct f71882fg_data *data = dev_get_drvdata(dev); |
| 1919 | return sprintf(buf, "%s\n", f71882fg_names[data->type]); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1920 | } |
| 1921 | |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1922 | static int __devinit f71882fg_create_sysfs_files(struct platform_device *pdev, |
| 1923 | struct sensor_device_attribute_2 *attr, int count) |
| 1924 | { |
| 1925 | int err, i; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1926 | |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1927 | for (i = 0; i < count; i++) { |
| 1928 | err = device_create_file(&pdev->dev, &attr[i].dev_attr); |
| 1929 | if (err) |
| 1930 | return err; |
| 1931 | } |
| 1932 | return 0; |
| 1933 | } |
| 1934 | |
Hans de Goede | fc16c56 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 1935 | static void f71882fg_remove_sysfs_files(struct platform_device *pdev, |
| 1936 | struct sensor_device_attribute_2 *attr, int count) |
| 1937 | { |
| 1938 | int i; |
| 1939 | |
| 1940 | for (i = 0; i < count; i++) |
| 1941 | device_remove_file(&pdev->dev, &attr[i].dev_attr); |
| 1942 | } |
| 1943 | |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1944 | static int __devinit f71882fg_probe(struct platform_device *pdev) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1945 | { |
| 1946 | struct f71882fg_data *data; |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1947 | struct f71882fg_sio_data *sio_data = pdev->dev.platform_data; |
Hans de Goede | 28ba858 | 2009-01-07 16:37:31 +0100 | [diff] [blame] | 1948 | int err, i, nr_fans = (sio_data->type == f71882fg) ? 4 : 3; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1949 | u8 start_reg; |
| 1950 | |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1951 | data = kzalloc(sizeof(struct f71882fg_data), GFP_KERNEL); |
| 1952 | if (!data) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1953 | return -ENOMEM; |
| 1954 | |
| 1955 | data->addr = platform_get_resource(pdev, IORESOURCE_IO, 0)->start; |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1956 | data->type = sio_data->type; |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 1957 | data->temp_start = |
| 1958 | (data->type == f71858fg || data->type == f8000) ? 0 : 1; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1959 | mutex_init(&data->update_lock); |
| 1960 | platform_set_drvdata(pdev, data); |
| 1961 | |
Hans de Goede | 3cc7475 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1962 | start_reg = f71882fg_read8(data, F71882FG_REG_START); |
Hans de Goede | 12d66e8 | 2009-01-07 16:37:29 +0100 | [diff] [blame] | 1963 | if (start_reg & 0x04) { |
| 1964 | dev_warn(&pdev->dev, "Hardware monitor is powered down\n"); |
| 1965 | err = -ENODEV; |
| 1966 | goto exit_free; |
| 1967 | } |
Hans de Goede | 3cc7475 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1968 | if (!(start_reg & 0x03)) { |
| 1969 | dev_warn(&pdev->dev, "Hardware monitoring not activated\n"); |
| 1970 | err = -ENODEV; |
| 1971 | goto exit_free; |
| 1972 | } |
| 1973 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 1974 | /* Register sysfs interface files */ |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1975 | err = device_create_file(&pdev->dev, &dev_attr_name); |
| 1976 | if (err) |
| 1977 | goto exit_unregister_sysfs; |
| 1978 | |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 1979 | if (start_reg & 0x01) { |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1980 | switch (data->type) { |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 1981 | case f71858fg: |
| 1982 | data->temp_config = |
| 1983 | f71882fg_read8(data, F71882FG_REG_TEMP_CONFIG); |
| 1984 | if (data->temp_config & 0x10) |
| 1985 | /* The f71858fg temperature alarms behave as |
| 1986 | the f8000 alarms in this mode */ |
| 1987 | err = f71882fg_create_sysfs_files(pdev, |
| 1988 | f8000_in_temp_attr, |
| 1989 | ARRAY_SIZE(f8000_in_temp_attr)); |
| 1990 | else |
| 1991 | err = f71882fg_create_sysfs_files(pdev, |
| 1992 | f71858fg_in_temp_attr, |
| 1993 | ARRAY_SIZE(f71858fg_in_temp_attr)); |
| 1994 | break; |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 1995 | case f71882fg: |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 1996 | case f71889fg: |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 1997 | err = f71882fg_create_sysfs_files(pdev, |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 1998 | fxxxx_in1_alarm_attr, |
| 1999 | ARRAY_SIZE(fxxxx_in1_alarm_attr)); |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2000 | if (err) |
| 2001 | goto exit_unregister_sysfs; |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 2002 | /* fall through! */ |
| 2003 | case f71862fg: |
| 2004 | err = f71882fg_create_sysfs_files(pdev, |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 2005 | f71862_temp_attr, |
| 2006 | ARRAY_SIZE(f71862_temp_attr)); |
| 2007 | if (err) |
| 2008 | goto exit_unregister_sysfs; |
| 2009 | err = f71882fg_create_sysfs_files(pdev, |
| 2010 | fxxxx_in_attr, |
| 2011 | ARRAY_SIZE(fxxxx_in_attr)); |
| 2012 | if (err) |
| 2013 | goto exit_unregister_sysfs; |
| 2014 | err = f71882fg_create_sysfs_files(pdev, |
| 2015 | fxxxx_temp_attr, |
| 2016 | ARRAY_SIZE(fxxxx_temp_attr)); |
| 2017 | break; |
| 2018 | case f71808fg: |
| 2019 | err = f71882fg_create_sysfs_files(pdev, |
| 2020 | f71808_in_attr, |
| 2021 | ARRAY_SIZE(f71808_in_attr)); |
| 2022 | if (err) |
| 2023 | goto exit_unregister_sysfs; |
| 2024 | err = f71882fg_create_sysfs_files(pdev, |
| 2025 | fxxxx_temp_attr, |
| 2026 | ARRAY_SIZE(fxxxx_temp_attr)); |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 2027 | break; |
| 2028 | case f8000: |
| 2029 | err = f71882fg_create_sysfs_files(pdev, |
| 2030 | f8000_in_temp_attr, |
| 2031 | ARRAY_SIZE(f8000_in_temp_attr)); |
| 2032 | break; |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2033 | } |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 2034 | if (err) |
| 2035 | goto exit_unregister_sysfs; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2036 | } |
| 2037 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2038 | if (start_reg & 0x02) { |
Hans de Goede | 996cadb | 2009-06-15 18:39:51 +0200 | [diff] [blame] | 2039 | data->pwm_enable = |
| 2040 | f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
| 2041 | |
| 2042 | /* Sanity check the pwm settings */ |
| 2043 | switch (data->type) { |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 2044 | case f71858fg: |
| 2045 | err = 0; |
| 2046 | for (i = 0; i < nr_fans; i++) |
| 2047 | if (((data->pwm_enable >> (i * 2)) & 3) == 3) |
| 2048 | err = 1; |
| 2049 | break; |
Hans de Goede | 996cadb | 2009-06-15 18:39:51 +0200 | [diff] [blame] | 2050 | case f71862fg: |
| 2051 | err = (data->pwm_enable & 0x15) != 0x15; |
| 2052 | break; |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 2053 | case f71808fg: |
Hans de Goede | 996cadb | 2009-06-15 18:39:51 +0200 | [diff] [blame] | 2054 | case f71882fg: |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2055 | case f71889fg: |
Hans de Goede | 996cadb | 2009-06-15 18:39:51 +0200 | [diff] [blame] | 2056 | err = 0; |
| 2057 | break; |
| 2058 | case f8000: |
| 2059 | err = data->pwm_enable & 0x20; |
| 2060 | break; |
| 2061 | } |
| 2062 | if (err) { |
| 2063 | dev_err(&pdev->dev, |
| 2064 | "Invalid (reserved) pwm settings: 0x%02x\n", |
| 2065 | (unsigned int)data->pwm_enable); |
| 2066 | err = -ENODEV; |
| 2067 | goto exit_unregister_sysfs; |
| 2068 | } |
| 2069 | |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 2070 | err = f71882fg_create_sysfs_files(pdev, &fxxxx_fan_attr[0][0], |
| 2071 | ARRAY_SIZE(fxxxx_fan_attr[0]) * nr_fans); |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2072 | if (err) |
| 2073 | goto exit_unregister_sysfs; |
| 2074 | |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2075 | if (data->type == f71862fg || data->type == f71882fg || |
| 2076 | data->type == f71889fg) { |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 2077 | err = f71882fg_create_sysfs_files(pdev, |
| 2078 | fxxxx_fan_beep_attr, nr_fans); |
| 2079 | if (err) |
| 2080 | goto exit_unregister_sysfs; |
| 2081 | } |
| 2082 | |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 2083 | switch (data->type) { |
| 2084 | case f71862fg: |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2085 | err = f71882fg_create_sysfs_files(pdev, |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 2086 | f71862fg_auto_pwm_attr, |
| 2087 | ARRAY_SIZE(f71862fg_auto_pwm_attr)); |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 2088 | break; |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 2089 | case f8000: |
| 2090 | err = f71882fg_create_sysfs_files(pdev, |
| 2091 | f8000_fan_attr, |
| 2092 | ARRAY_SIZE(f8000_fan_attr)); |
Hans de Goede | 66344aa | 2009-12-09 20:35:59 +0100 | [diff] [blame] | 2093 | if (err) |
| 2094 | goto exit_unregister_sysfs; |
| 2095 | err = f71882fg_create_sysfs_files(pdev, |
| 2096 | f8000_auto_pwm_attr, |
| 2097 | ARRAY_SIZE(f8000_auto_pwm_attr)); |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 2098 | break; |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 2099 | case f71808fg: |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2100 | case f71889fg: |
| 2101 | for (i = 0; i < nr_fans; i++) { |
| 2102 | data->pwm_auto_point_mapping[i] = |
| 2103 | f71882fg_read8(data, |
| 2104 | F71882FG_REG_POINT_MAPPING(i)); |
| 2105 | if (data->pwm_auto_point_mapping[i] & 0x80) |
| 2106 | break; |
| 2107 | } |
| 2108 | if (i != nr_fans) { |
| 2109 | dev_warn(&pdev->dev, |
| 2110 | "Auto pwm controlled by raw digital " |
| 2111 | "data, disabling pwm auto_point " |
| 2112 | "sysfs attributes\n"); |
| 2113 | break; |
| 2114 | } |
| 2115 | /* fall through */ |
Hans de Goede | b69b039 | 2009-12-09 20:36:00 +0100 | [diff] [blame] | 2116 | default: /* f71858fg / f71882fg */ |
| 2117 | err = f71882fg_create_sysfs_files(pdev, |
| 2118 | &fxxxx_auto_pwm_attr[0][0], |
| 2119 | ARRAY_SIZE(fxxxx_auto_pwm_attr[0]) * nr_fans); |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2120 | } |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 2121 | if (err) |
| 2122 | goto exit_unregister_sysfs; |
Hans de Goede | 28ba858 | 2009-01-07 16:37:31 +0100 | [diff] [blame] | 2123 | |
| 2124 | for (i = 0; i < nr_fans; i++) |
| 2125 | dev_info(&pdev->dev, "Fan: %d is in %s mode\n", i + 1, |
| 2126 | (data->pwm_enable & (1 << 2 * i)) ? |
| 2127 | "duty-cycle" : "RPM"); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2128 | } |
| 2129 | |
Tony Jones | 1beeffe | 2007-08-20 13:46:20 -0700 | [diff] [blame] | 2130 | data->hwmon_dev = hwmon_device_register(&pdev->dev); |
| 2131 | if (IS_ERR(data->hwmon_dev)) { |
| 2132 | err = PTR_ERR(data->hwmon_dev); |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 2133 | data->hwmon_dev = NULL; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2134 | goto exit_unregister_sysfs; |
| 2135 | } |
| 2136 | |
| 2137 | return 0; |
| 2138 | |
| 2139 | exit_unregister_sysfs: |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 2140 | f71882fg_remove(pdev); /* Will unregister the sysfs files for us */ |
Hans de Goede | 3cc7475 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2141 | return err; /* f71882fg_remove() also frees our data */ |
| 2142 | exit_free: |
| 2143 | kfree(data); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2144 | return err; |
| 2145 | } |
| 2146 | |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 2147 | static int f71882fg_remove(struct platform_device *pdev) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2148 | { |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2149 | struct f71882fg_data *data = platform_get_drvdata(pdev); |
Hans de Goede | fc16c56 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2150 | int nr_fans = (data->type == f71882fg) ? 4 : 3; |
| 2151 | u8 start_reg = f71882fg_read8(data, F71882FG_REG_START); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2152 | |
| 2153 | platform_set_drvdata(pdev, NULL); |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 2154 | if (data->hwmon_dev) |
| 2155 | hwmon_device_unregister(data->hwmon_dev); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2156 | |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 2157 | device_remove_file(&pdev->dev, &dev_attr_name); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2158 | |
Hans de Goede | fc16c56 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2159 | if (start_reg & 0x01) { |
| 2160 | switch (data->type) { |
| 2161 | case f71858fg: |
| 2162 | if (data->temp_config & 0x10) |
| 2163 | f71882fg_remove_sysfs_files(pdev, |
| 2164 | f8000_in_temp_attr, |
| 2165 | ARRAY_SIZE(f8000_in_temp_attr)); |
| 2166 | else |
| 2167 | f71882fg_remove_sysfs_files(pdev, |
| 2168 | f71858fg_in_temp_attr, |
| 2169 | ARRAY_SIZE(f71858fg_in_temp_attr)); |
| 2170 | break; |
| 2171 | case f71882fg: |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2172 | case f71889fg: |
Hans de Goede | fc16c56 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2173 | f71882fg_remove_sysfs_files(pdev, |
| 2174 | fxxxx_in1_alarm_attr, |
| 2175 | ARRAY_SIZE(fxxxx_in1_alarm_attr)); |
| 2176 | /* fall through! */ |
| 2177 | case f71862fg: |
| 2178 | f71882fg_remove_sysfs_files(pdev, |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 2179 | f71862_temp_attr, |
| 2180 | ARRAY_SIZE(f71862_temp_attr)); |
| 2181 | f71882fg_remove_sysfs_files(pdev, |
| 2182 | fxxxx_in_attr, |
| 2183 | ARRAY_SIZE(fxxxx_in_attr)); |
| 2184 | f71882fg_remove_sysfs_files(pdev, |
| 2185 | fxxxx_temp_attr, |
| 2186 | ARRAY_SIZE(fxxxx_temp_attr)); |
| 2187 | break; |
| 2188 | case f71808fg: |
| 2189 | f71882fg_remove_sysfs_files(pdev, |
| 2190 | f71808_in_attr, |
| 2191 | ARRAY_SIZE(f71808_in_attr)); |
| 2192 | f71882fg_remove_sysfs_files(pdev, |
| 2193 | fxxxx_temp_attr, |
| 2194 | ARRAY_SIZE(fxxxx_temp_attr)); |
Hans de Goede | fc16c56 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2195 | break; |
| 2196 | case f8000: |
| 2197 | f71882fg_remove_sysfs_files(pdev, |
| 2198 | f8000_in_temp_attr, |
| 2199 | ARRAY_SIZE(f8000_in_temp_attr)); |
| 2200 | break; |
| 2201 | } |
| 2202 | } |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2203 | |
Hans de Goede | fc16c56 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2204 | if (start_reg & 0x02) { |
| 2205 | f71882fg_remove_sysfs_files(pdev, &fxxxx_fan_attr[0][0], |
| 2206 | ARRAY_SIZE(fxxxx_fan_attr[0]) * nr_fans); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2207 | |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2208 | if (data->type == f71862fg || data->type == f71882fg || |
| 2209 | data->type == f71889fg) |
Hans de Goede | fc16c56 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2210 | f71882fg_remove_sysfs_files(pdev, |
| 2211 | fxxxx_fan_beep_attr, nr_fans); |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2212 | |
Hans de Goede | fc16c56 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2213 | switch (data->type) { |
| 2214 | case f71862fg: |
| 2215 | f71882fg_remove_sysfs_files(pdev, |
| 2216 | f71862fg_auto_pwm_attr, |
| 2217 | ARRAY_SIZE(f71862fg_auto_pwm_attr)); |
| 2218 | break; |
| 2219 | case f8000: |
| 2220 | f71882fg_remove_sysfs_files(pdev, |
| 2221 | f8000_fan_attr, |
| 2222 | ARRAY_SIZE(f8000_fan_attr)); |
| 2223 | f71882fg_remove_sysfs_files(pdev, |
| 2224 | f8000_auto_pwm_attr, |
| 2225 | ARRAY_SIZE(f8000_auto_pwm_attr)); |
| 2226 | break; |
| 2227 | default: /* f71858fg / f71882fg / f71889fg */ |
| 2228 | f71882fg_remove_sysfs_files(pdev, |
| 2229 | &fxxxx_auto_pwm_attr[0][0], |
| 2230 | ARRAY_SIZE(fxxxx_auto_pwm_attr[0]) * nr_fans); |
| 2231 | } |
| 2232 | } |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 2233 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2234 | kfree(data); |
| 2235 | |
| 2236 | return 0; |
| 2237 | } |
| 2238 | |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2239 | static int __init f71882fg_find(int sioaddr, unsigned short *address, |
| 2240 | struct f71882fg_sio_data *sio_data) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2241 | { |
| 2242 | int err = -ENODEV; |
| 2243 | u16 devid; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2244 | |
Giel van Schijndel | 729d273 | 2010-05-27 19:58:43 +0200 | [diff] [blame] | 2245 | /* Don't step on other drivers' I/O space by accident */ |
| 2246 | if (!request_region(sioaddr, 2, DRVNAME)) { |
| 2247 | printk(KERN_ERR DRVNAME ": I/O address 0x%04x already in use\n", |
| 2248 | (int)sioaddr); |
| 2249 | return -EBUSY; |
| 2250 | } |
| 2251 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2252 | superio_enter(sioaddr); |
| 2253 | |
| 2254 | devid = superio_inw(sioaddr, SIO_REG_MANID); |
| 2255 | if (devid != SIO_FINTEK_ID) { |
Jean Delvare | 603eaa1 | 2009-02-17 19:59:54 +0100 | [diff] [blame] | 2256 | pr_debug(DRVNAME ": Not a Fintek device\n"); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2257 | goto exit; |
| 2258 | } |
| 2259 | |
Jean Delvare | 67b671b | 2007-12-06 23:13:42 +0100 | [diff] [blame] | 2260 | devid = force_id ? force_id : superio_inw(sioaddr, SIO_REG_DEVID); |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2261 | switch (devid) { |
Giel van Schijndel | 7721fea | 2010-08-09 17:21:13 -0700 | [diff] [blame] | 2262 | case SIO_F71808_ID: |
| 2263 | sio_data->type = f71808fg; |
| 2264 | break; |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 2265 | case SIO_F71858_ID: |
| 2266 | sio_data->type = f71858fg; |
| 2267 | break; |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2268 | case SIO_F71862_ID: |
| 2269 | sio_data->type = f71862fg; |
| 2270 | break; |
| 2271 | case SIO_F71882_ID: |
| 2272 | sio_data->type = f71882fg; |
| 2273 | break; |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2274 | case SIO_F71889_ID: |
| 2275 | sio_data->type = f71889fg; |
| 2276 | break; |
Hans de Goede | ed4f7c2 | 2009-01-07 16:37:30 +0100 | [diff] [blame] | 2277 | case SIO_F8000_ID: |
| 2278 | sio_data->type = f8000; |
| 2279 | break; |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2280 | default: |
Hans de Goede | 7669896 | 2009-12-09 20:36:01 +0100 | [diff] [blame] | 2281 | printk(KERN_INFO DRVNAME ": Unsupported Fintek device: %04x\n", |
| 2282 | (unsigned int)devid); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2283 | goto exit; |
| 2284 | } |
| 2285 | |
Hans de Goede | 09475d3 | 2009-06-15 18:39:52 +0200 | [diff] [blame] | 2286 | if (sio_data->type == f71858fg) |
| 2287 | superio_select(sioaddr, SIO_F71858FG_LD_HWM); |
| 2288 | else |
| 2289 | superio_select(sioaddr, SIO_F71882FG_LD_HWM); |
| 2290 | |
Mark M. Hoffman | 8afb104 | 2007-08-21 23:10:46 -0400 | [diff] [blame] | 2291 | if (!(superio_inb(sioaddr, SIO_REG_ENABLE) & 0x01)) { |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2292 | printk(KERN_WARNING DRVNAME ": Device not activated\n"); |
| 2293 | goto exit; |
| 2294 | } |
| 2295 | |
| 2296 | *address = superio_inw(sioaddr, SIO_REG_ADDR); |
Giel van Schijndel | 162bb59 | 2010-05-27 19:58:40 +0200 | [diff] [blame] | 2297 | if (*address == 0) { |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2298 | printk(KERN_WARNING DRVNAME ": Base address not set\n"); |
| 2299 | goto exit; |
| 2300 | } |
| 2301 | *address &= ~(REGION_LENGTH - 1); /* Ignore 3 LSB */ |
| 2302 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2303 | err = 0; |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2304 | printk(KERN_INFO DRVNAME ": Found %s chip at %#x, revision %d\n", |
| 2305 | f71882fg_names[sio_data->type], (unsigned int)*address, |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2306 | (int)superio_inb(sioaddr, SIO_REG_DEVREV)); |
| 2307 | exit: |
| 2308 | superio_exit(sioaddr); |
Giel van Schijndel | 729d273 | 2010-05-27 19:58:43 +0200 | [diff] [blame] | 2309 | release_region(sioaddr, 2); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2310 | return err; |
| 2311 | } |
| 2312 | |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2313 | static int __init f71882fg_device_add(unsigned short address, |
| 2314 | const struct f71882fg_sio_data *sio_data) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2315 | { |
| 2316 | struct resource res = { |
| 2317 | .start = address, |
| 2318 | .end = address + REGION_LENGTH - 1, |
| 2319 | .flags = IORESOURCE_IO, |
| 2320 | }; |
| 2321 | int err; |
| 2322 | |
| 2323 | f71882fg_pdev = platform_device_alloc(DRVNAME, address); |
Mark M. Hoffman | 8afb104 | 2007-08-21 23:10:46 -0400 | [diff] [blame] | 2324 | if (!f71882fg_pdev) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2325 | return -ENOMEM; |
| 2326 | |
| 2327 | res.name = f71882fg_pdev->name; |
Jean Delvare | b9acb64 | 2009-01-07 16:37:35 +0100 | [diff] [blame] | 2328 | err = acpi_check_resource_conflict(&res); |
| 2329 | if (err) |
Hans de Goede | 18632f8 | 2009-02-17 19:59:54 +0100 | [diff] [blame] | 2330 | goto exit_device_put; |
Jean Delvare | b9acb64 | 2009-01-07 16:37:35 +0100 | [diff] [blame] | 2331 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2332 | err = platform_device_add_resources(f71882fg_pdev, &res, 1); |
Mark M. Hoffman | 8afb104 | 2007-08-21 23:10:46 -0400 | [diff] [blame] | 2333 | if (err) { |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2334 | printk(KERN_ERR DRVNAME ": Device resource addition failed\n"); |
| 2335 | goto exit_device_put; |
| 2336 | } |
| 2337 | |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2338 | err = platform_device_add_data(f71882fg_pdev, sio_data, |
| 2339 | sizeof(struct f71882fg_sio_data)); |
| 2340 | if (err) { |
| 2341 | printk(KERN_ERR DRVNAME ": Platform data allocation failed\n"); |
| 2342 | goto exit_device_put; |
| 2343 | } |
| 2344 | |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2345 | err = platform_device_add(f71882fg_pdev); |
Mark M. Hoffman | 8afb104 | 2007-08-21 23:10:46 -0400 | [diff] [blame] | 2346 | if (err) { |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2347 | printk(KERN_ERR DRVNAME ": Device addition failed\n"); |
| 2348 | goto exit_device_put; |
| 2349 | } |
| 2350 | |
| 2351 | return 0; |
| 2352 | |
| 2353 | exit_device_put: |
| 2354 | platform_device_put(f71882fg_pdev); |
| 2355 | |
| 2356 | return err; |
| 2357 | } |
| 2358 | |
| 2359 | static int __init f71882fg_init(void) |
| 2360 | { |
| 2361 | int err = -ENODEV; |
| 2362 | unsigned short address; |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2363 | struct f71882fg_sio_data sio_data; |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2364 | |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2365 | memset(&sio_data, 0, sizeof(sio_data)); |
| 2366 | |
| 2367 | if (f71882fg_find(0x2e, &address, &sio_data) && |
| 2368 | f71882fg_find(0x4e, &address, &sio_data)) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2369 | goto exit; |
| 2370 | |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 2371 | err = platform_driver_register(&f71882fg_driver); |
| 2372 | if (err) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2373 | goto exit; |
| 2374 | |
Hans de Goede | 498be96 | 2009-01-07 16:37:28 +0100 | [diff] [blame] | 2375 | err = f71882fg_device_add(address, &sio_data); |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 2376 | if (err) |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2377 | goto exit_driver; |
| 2378 | |
| 2379 | return 0; |
| 2380 | |
| 2381 | exit_driver: |
| 2382 | platform_driver_unregister(&f71882fg_driver); |
| 2383 | exit: |
| 2384 | return err; |
| 2385 | } |
| 2386 | |
| 2387 | static void __exit f71882fg_exit(void) |
| 2388 | { |
| 2389 | platform_device_unregister(f71882fg_pdev); |
| 2390 | platform_driver_unregister(&f71882fg_driver); |
| 2391 | } |
| 2392 | |
| 2393 | MODULE_DESCRIPTION("F71882FG Hardware Monitoring Driver"); |
Hans de Goede | c13548c | 2009-01-07 16:37:27 +0100 | [diff] [blame] | 2394 | MODULE_AUTHOR("Hans Edgington, Hans de Goede (hdegoede@redhat.com)"); |
Hans de Goede | 45fb366 | 2007-07-13 14:34:19 +0200 | [diff] [blame] | 2395 | MODULE_LICENSE("GPL"); |
| 2396 | |
| 2397 | module_init(f71882fg_init); |
| 2398 | module_exit(f71882fg_exit); |